Home / 44,918,063.56-67,377,101.82-10,839,409.57

Finding the Fourth Proportional to 44,918,063.56, 67,377,101.82 and 10,839,409.57

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Solution

The fourth proportional to 44,918,063.56, 67,377,101.82 and 10,839,409.57 is: 16,259,115.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,918,063.56 : 67,377,101.82 = 10,839,409.57 : x
  2. Step 2: Convert to fraction form
    44,918,063.56/67,377,101.82 = 10,839,409.57/x
  3. Step 3: Cross multiply
    44,918,063.56x = 67,377,101.82 × 10,839,409.57
  4. Step 4: Simplify right side
    44,918,063.56x = 730,328,002,266,572.38
  5. Step 5: Solve for x
    x = 730,328,002,266,572.38/44,918,063.56
  6. Step 6: Final answer
    x = 16,259,115.92

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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.