Home / 1,482,626,232.12-2,224,525,114.26-562,746,738.36

Finding the Fourth Proportional to 1,482,626,232.12, 2,224,525,114.26 and 562,746,738.36

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Solution

The fourth proportional to 1,482,626,232.12, 2,224,525,114.26 and 562,746,738.36 is: 844,342,441.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,482,626,232.12 : 2,224,525,114.26 = 562,746,738.36 : x
  2. Step 2: Convert to fraction form
    1,482,626,232.12/2,224,525,114.26 = 562,746,738.36/x
  3. Step 3: Cross multiply
    1,482,626,232.12x = 2,224,525,114.26 × 562,746,738.36
  4. Step 4: Simplify right side
    1,482,626,232.12x = 1,251,844,252,449,721,600
  5. Step 5: Solve for x
    x = 1,251,844,252,449,721,600/1,482,626,232.12
  6. Step 6: Final answer
    x = 844,342,441.36

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Half scale
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Double scale
Find fourth proportional to 1,482,626,233.12, 2,224,525,115.76 and 562,746,739.36
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.