Home / 2,482,293,697.04-3,425,591,699.88-1,368,499,649.24

Finding the Fourth Proportional to 2,482,293,697.04, 3,425,591,699.88 and 1,368,499,649.24

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Solution

The fourth proportional to 2,482,293,697.04, 3,425,591,699.88 and 1,368,499,649.24 is: 1,888,544,069.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,482,293,697.04 : 3,425,591,699.88 = 1,368,499,649.24 : x
  2. Step 2: Convert to fraction form
    2,482,293,697.04/3,425,591,699.88 = 1,368,499,649.24/x
  3. Step 3: Cross multiply
    2,482,293,697.04x = 3,425,591,699.88 × 1,368,499,649.24
  4. Step 4: Simplify right side
    2,482,293,697.04x = 4,687,921,039,725,235,200
  5. Step 5: Solve for x
    x = 4,687,921,039,725,235,200/2,482,293,697.04
  6. Step 6: Final answer
    x = 1,888,544,069.27

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.