Home / 2,344,039.73-3,516,195.66-904,731.13

Finding the Fourth Proportional to 2,344,039.73, 3,516,195.66 and 904,731.13

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Solution

The fourth proportional to 2,344,039.73, 3,516,195.66 and 904,731.13 is: 1,357,149.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,039.73 : 3,516,195.66 = 904,731.13 : x
  2. Step 2: Convert to fraction form
    2,344,039.73/3,516,195.66 = 904,731.13/x
  3. Step 3: Cross multiply
    2,344,039.73x = 3,516,195.66 × 904,731.13
  4. Step 4: Simplify right side
    2,344,039.73x = 3,181,211,672,772.90
  5. Step 5: Solve for x
    x = 3,181,211,672,772.90/2,344,039.73
  6. Step 6: Final answer
    x = 1,357,149.21

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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.