Home / 44,582.85-66,837.42-34,765.65

Finding the Fourth Proportional to 44,582.85, 66,837.42 and 34,765.65

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Solution

The fourth proportional to 44,582.85, 66,837.42 and 34,765.65 is: 52,119.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,582.85 : 66,837.42 = 34,765.65 : x
  2. Step 2: Convert to fraction form
    44,582.85/66,837.42 = 34,765.65/x
  3. Step 3: Cross multiply
    44,582.85x = 66,837.42 × 34,765.65
  4. Step 4: Simplify right side
    44,582.85x = 2,323,646,350.62
  5. Step 5: Solve for x
    x = 2,323,646,350.62/44,582.85
  6. Step 6: Final answer
    x = 52,119.74

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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.