Home / 29,610.60-44,421.66-8,833.64

Finding the Fourth Proportional to 29,610.60, 44,421.66 and 8,833.64

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Solution

The fourth proportional to 29,610.60, 44,421.66 and 8,833.64 is: 13,252.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,610.60 : 44,421.66 = 8,833.64 : x
  2. Step 2: Convert to fraction form
    29,610.60/44,421.66 = 8,833.64/x
  3. Step 3: Cross multiply
    29,610.60x = 44,421.66 × 8,833.64
  4. Step 4: Simplify right side
    29,610.60x = 392,404,952.64
  5. Step 5: Solve for x
    x = 392,404,952.64/29,610.60
  6. Step 6: Final answer
    x = 13,252.18

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1.5x scale

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.