Home / 32,514.22-48,766.35-10,324.72

Finding the Fourth Proportional to 32,514.22, 48,766.35 and 10,324.72

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Solution

The fourth proportional to 32,514.22, 48,766.35 and 10,324.72 is: 15,485.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,514.22 : 48,766.35 = 10,324.72 : x
  2. Step 2: Convert to fraction form
    32,514.22/48,766.35 = 10,324.72/x
  3. Step 3: Cross multiply
    32,514.22x = 48,766.35 × 10,324.72
  4. Step 4: Simplify right side
    32,514.22x = 503,498,909.17
  5. Step 5: Solve for x
    x = 503,498,909.17/32,514.22
  6. Step 6: Final answer
    x = 15,485.50

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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.