Home / 41,720,234.40-62,580,351.60-27,351,644.40

Finding the Fourth Proportional to 41,720,234.40, 62,580,351.60 and 27,351,644.40

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Solution

The fourth proportional to 41,720,234.40, 62,580,351.60 and 27,351,644.40 is: 41,027,466.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,720,234.40 : 62,580,351.60 = 27,351,644.40 : x
  2. Step 2: Convert to fraction form
    41,720,234.40/62,580,351.60 = 27,351,644.40/x
  3. Step 3: Cross multiply
    41,720,234.40x = 62,580,351.60 × 27,351,644.40
  4. Step 4: Simplify right side
    41,720,234.40x = 1,711,675,523,390,171
  5. Step 5: Solve for x
    x = 1,711,675,523,390,171/41,720,234.40
  6. Step 6: Final answer
    x = 41,027,466.60

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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.