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Finding the Third Proportional to 14,967.28 and 32,702.48

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Solution

The third proportional to 14,967.28 and 32,702.48 is: 71,452.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,967.28 : 32,702.48 = 32,702.48 : x
  2. Step 2: Convert to fraction form
    14,967.28/32,702.48 = 32,702.48/x
  3. Step 3: Cross multiply
    14,967.28x = 32,702.48 × 32,702.48
  4. Step 4: Simplify right side
    14,967.28x = 1,069,452,484.30
  5. Step 5: Solve for x
    x = 1,069,452,484.30/14,967.28
  6. Step 6: Final answer
    x = 71,452.69

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.