Home / 9,801,452.48-13,524,022.32-5,726,284.16

Finding the Fourth Proportional to 9,801,452.48, 13,524,022.32 and 5,726,284.16

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Solution

The fourth proportional to 9,801,452.48, 13,524,022.32 and 5,726,284.16 is: 7,901,114.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,801,452.48 : 13,524,022.32 = 5,726,284.16 : x
  2. Step 2: Convert to fraction form
    9,801,452.48/13,524,022.32 = 5,726,284.16/x
  3. Step 3: Cross multiply
    9,801,452.48x = 13,524,022.32 × 5,726,284.16
  4. Step 4: Simplify right side
    9,801,452.48x = 77,442,394,790,502.45
  5. Step 5: Solve for x
    x = 77,442,394,790,502.45/9,801,452.48
  6. Step 6: Final answer
    x = 7,901,114.14

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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.