Home / 41,359,886.55-62,040,167.33-14,072,380.83

Finding the Fourth Proportional to 41,359,886.55, 62,040,167.33 and 14,072,380.83

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Solution

The fourth proportional to 41,359,886.55, 62,040,167.33 and 14,072,380.83 is: 21,108,686.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,359,886.55 : 62,040,167.33 = 14,072,380.83 : x
  2. Step 2: Convert to fraction form
    41,359,886.55/62,040,167.33 = 14,072,380.83/x
  3. Step 3: Cross multiply
    41,359,886.55x = 62,040,167.33 × 14,072,380.83
  4. Step 4: Simplify right side
    41,359,886.55x = 873,052,861,354,322.38
  5. Step 5: Solve for x
    x = 873,052,861,354,322.38/41,359,886.55
  6. Step 6: Final answer
    x = 21,108,686.08

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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.