Home / 41,294,462.20-61,941,693.30-36,033,196.30

Finding the Fourth Proportional to 41,294,462.20, 61,941,693.30 and 36,033,196.30

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Solution

The fourth proportional to 41,294,462.20, 61,941,693.30 and 36,033,196.30 is: 54,049,794.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,294,462.20 : 61,941,693.30 = 36,033,196.30 : x
  2. Step 2: Convert to fraction form
    41,294,462.20/61,941,693.30 = 36,033,196.30/x
  3. Step 3: Cross multiply
    41,294,462.20x = 61,941,693.30 × 36,033,196.30
  4. Step 4: Simplify right side
    41,294,462.20x = 2,231,957,193,833,294.50
  5. Step 5: Solve for x
    x = 2,231,957,193,833,294.50/41,294,462.20
  6. Step 6: Final answer
    x = 54,049,794.45

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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.