Home / 34,327,186.43-47,326,440.38-24,771,449.90

Finding the Fourth Proportional to 34,327,186.43, 47,326,440.38 and 24,771,449.90

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Solution

The fourth proportional to 34,327,186.43, 47,326,440.38 and 24,771,449.90 is: 34,152,072.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,327,186.43 : 47,326,440.38 = 24,771,449.90 : x
  2. Step 2: Convert to fraction form
    34,327,186.43/47,326,440.38 = 24,771,449.90/x
  3. Step 3: Cross multiply
    34,327,186.43x = 47,326,440.38 × 24,771,449.90
  4. Step 4: Simplify right side
    34,327,186.43x = 1,172,344,546,527,674.75
  5. Step 5: Solve for x
    x = 1,172,344,546,527,674.75/34,327,186.43
  6. Step 6: Final answer
    x = 34,152,072.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.