Home / 44,596.83-66,906.40-31,474.83

Finding the Fourth Proportional to 44,596.83, 66,906.40 and 31,474.83

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Solution

The fourth proportional to 44,596.83, 66,906.40 and 31,474.83 is: 47,220.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,596.83 : 66,906.40 = 31,474.83 : x
  2. Step 2: Convert to fraction form
    44,596.83/66,906.40 = 31,474.83/x
  3. Step 3: Cross multiply
    44,596.83x = 66,906.40 × 31,474.83
  4. Step 4: Simplify right side
    44,596.83x = 2,105,867,487.22
  5. Step 5: Solve for x
    x = 2,105,867,487.22/44,596.83
  6. Step 6: Final answer
    x = 47,220.12

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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.