Home / 24,086,395.85-33,239,262.77-13,073,149.58

Finding the Fourth Proportional to 24,086,395.85, 33,239,262.77 and 13,073,149.58

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Solution

The fourth proportional to 24,086,395.85, 33,239,262.77 and 13,073,149.58 is: 18,040,966.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,395.85 : 33,239,262.77 = 13,073,149.58 : x
  2. Step 2: Convert to fraction form
    24,086,395.85/33,239,262.77 = 13,073,149.58/x
  3. Step 3: Cross multiply
    24,086,395.85x = 33,239,262.77 × 13,073,149.58
  4. Step 4: Simplify right side
    24,086,395.85x = 434,541,853,938,597.38
  5. Step 5: Solve for x
    x = 434,541,853,938,597.38/24,086,395.85
  6. Step 6: Final answer
    x = 18,040,966.23

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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.