Home / 47,067.22-70,600.86-29,549.35

Finding the Fourth Proportional to 47,067.22, 70,600.86 and 29,549.35

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Solution

The fourth proportional to 47,067.22, 70,600.86 and 29,549.35 is: 44,324.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,067.22 : 70,600.86 = 29,549.35 : x
  2. Step 2: Convert to fraction form
    47,067.22/70,600.86 = 29,549.35/x
  3. Step 3: Cross multiply
    47,067.22x = 70,600.86 × 29,549.35
  4. Step 4: Simplify right side
    47,067.22x = 2,086,209,374.69
  5. Step 5: Solve for x
    x = 2,086,209,374.69/47,067.22
  6. Step 6: Final answer
    x = 44,324.04

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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.