Home / 41,996,385.40-62,994,578.10-11,704,248.40

Finding the Fourth Proportional to 41,996,385.40, 62,994,578.10 and 11,704,248.40

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Solution

The fourth proportional to 41,996,385.40, 62,994,578.10 and 11,704,248.40 is: 17,556,372.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,996,385.40 : 62,994,578.10 = 11,704,248.40 : x
  2. Step 2: Convert to fraction form
    41,996,385.40/62,994,578.10 = 11,704,248.40/x
  3. Step 3: Cross multiply
    41,996,385.40x = 62,994,578.10 × 11,704,248.40
  4. Step 4: Simplify right side
    41,996,385.40x = 737,304,189,935,600.12
  5. Step 5: Solve for x
    x = 737,304,189,935,600.12/41,996,385.40
  6. Step 6: Final answer
    x = 17,556,372.60

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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.