Home / 24,438,642.39-33,721,580.88-14,123,375.01

Finding the Fourth Proportional to 24,438,642.39, 33,721,580.88 and 14,123,375.01

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Solution

The fourth proportional to 24,438,642.39, 33,721,580.88 and 14,123,375.01 is: 19,488,092.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,438,642.39 : 33,721,580.88 = 14,123,375.01 : x
  2. Step 2: Convert to fraction form
    24,438,642.39/33,721,580.88 = 14,123,375.01/x
  3. Step 3: Cross multiply
    24,438,642.39x = 33,721,580.88 × 14,123,375.01
  4. Step 4: Simplify right side
    24,438,642.39x = 476,262,532,698,285.81
  5. Step 5: Solve for x
    x = 476,262,532,698,285.81/24,438,642.39
  6. Step 6: Final answer
    x = 19,488,092.88

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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.