Home / 39,883,552.13-59,747,235.86-35,545,517.35

Finding the Fourth Proportional to 39,883,552.13, 59,747,235.86 and 35,545,517.35

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Solution

The fourth proportional to 39,883,552.13, 59,747,235.86 and 35,545,517.35 is: 53,248,677.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,883,552.13 : 59,747,235.86 = 35,545,517.35 : x
  2. Step 2: Convert to fraction form
    39,883,552.13/59,747,235.86 = 35,545,517.35/x
  3. Step 3: Cross multiply
    39,883,552.13x = 59,747,235.86 × 35,545,517.35
  4. Step 4: Simplify right side
    39,883,552.13x = 2,123,746,408,815,667.50
  5. Step 5: Solve for x
    x = 2,123,746,408,815,667.50/39,883,552.13
  6. Step 6: Final answer
    x = 53,248,677.59

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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.