Home / 5,549,286.50-7,651,046.92-4,244,139.57

Finding the Fourth Proportional to 5,549,286.50, 7,651,046.92 and 4,244,139.57

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Solution

The fourth proportional to 5,549,286.50, 7,651,046.92 and 4,244,139.57 is: 5,851,583.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,549,286.50 : 7,651,046.92 = 4,244,139.57 : x
  2. Step 2: Convert to fraction form
    5,549,286.50/7,651,046.92 = 4,244,139.57/x
  3. Step 3: Cross multiply
    5,549,286.50x = 7,651,046.92 × 4,244,139.57
  4. Step 4: Simplify right side
    5,549,286.50x = 32,472,110,985,098.62
  5. Step 5: Solve for x
    x = 32,472,110,985,098.62/5,549,286.50
  6. Step 6: Final answer
    x = 5,851,583.08

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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.