Home / 41,703,251.40-62,554,877.10-34,475,653.80

Finding the Fourth Proportional to 41,703,251.40, 62,554,877.10 and 34,475,653.80

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Solution

The fourth proportional to 41,703,251.40, 62,554,877.10 and 34,475,653.80 is: 51,713,480.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,703,251.40 : 62,554,877.10 = 34,475,653.80 : x
  2. Step 2: Convert to fraction form
    41,703,251.40/62,554,877.10 = 34,475,653.80/x
  3. Step 3: Cross multiply
    41,703,251.40x = 62,554,877.10 × 34,475,653.80
  4. Step 4: Simplify right side
    41,703,251.40x = 2,156,620,286,401,147.75
  5. Step 5: Solve for x
    x = 2,156,620,286,401,147.75/41,703,251.40
  6. Step 6: Final answer
    x = 51,713,480.70

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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.