Home / 1,093,850.24-1,509,510.32-610,410.24

Finding the Fourth Proportional to 1,093,850.24, 1,509,510.32 and 610,410.24

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Solution

The fourth proportional to 1,093,850.24, 1,509,510.32 and 610,410.24 is: 842,364.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,850.24 : 1,509,510.32 = 610,410.24 : x
  2. Step 2: Convert to fraction form
    1,093,850.24/1,509,510.32 = 610,410.24/x
  3. Step 3: Cross multiply
    1,093,850.24x = 1,509,510.32 × 610,410.24
  4. Step 4: Simplify right side
    1,093,850.24x = 921,420,556,713.68
  5. Step 5: Solve for x
    x = 921,420,556,713.68/1,093,850.24
  6. Step 6: Final answer
    x = 842,364.45

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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.