Home / 29,535,663.80-44,272,002.90-11,332,825.40

Finding the Fourth Proportional to 29,535,663.80, 44,272,002.90 and 11,332,825.40

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Solution

The fourth proportional to 29,535,663.80, 44,272,002.90 and 11,332,825.40 is: 16,987,154.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535,663.80 : 44,272,002.90 = 11,332,825.40 : x
  2. Step 2: Convert to fraction form
    29,535,663.80/44,272,002.90 = 11,332,825.40/x
  3. Step 3: Cross multiply
    29,535,663.80x = 44,272,002.90 × 11,332,825.40
  4. Step 4: Simplify right side
    29,535,663.80x = 501,726,878,973,993.69
  5. Step 5: Solve for x
    x = 501,726,878,973,993.69/29,535,663.80
  6. Step 6: Final answer
    x = 16,987,154.32

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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.