Home / 41,487,713.80-62,231,570.70-11,195,528.20

Finding the Fourth Proportional to 41,487,713.80, 62,231,570.70 and 11,195,528.20

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Solution

The fourth proportional to 41,487,713.80, 62,231,570.70 and 11,195,528.20 is: 16,793,292.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,487,713.80 : 62,231,570.70 = 11,195,528.20 : x
  2. Step 2: Convert to fraction form
    41,487,713.80/62,231,570.70 = 11,195,528.20/x
  3. Step 3: Cross multiply
    41,487,713.80x = 62,231,570.70 × 11,195,528.20
  4. Step 4: Simplify right side
    41,487,713.80x = 696,715,304,702,143.75
  5. Step 5: Solve for x
    x = 696,715,304,702,143.75/41,487,713.80
  6. Step 6: Final answer
    x = 16,793,292.30

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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.