Home / 24,787,154.25-34,205,534.15-13,773,869.37

Finding the Fourth Proportional to 24,787,154.25, 34,205,534.15 and 13,773,869.37

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Solution

The fourth proportional to 24,787,154.25, 34,205,534.15 and 13,773,869.37 is: 19,007,529.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,787,154.25 : 34,205,534.15 = 13,773,869.37 : x
  2. Step 2: Convert to fraction form
    24,787,154.25/34,205,534.15 = 13,773,869.37/x
  3. Step 3: Cross multiply
    24,787,154.25x = 34,205,534.15 × 13,773,869.37
  4. Step 4: Simplify right side
    24,787,154.25x = 471,142,559,044,304.62
  5. Step 5: Solve for x
    x = 471,142,559,044,304.62/24,787,154.25
  6. Step 6: Final answer
    x = 19,007,529.23

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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.