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Finding the Third Proportional to 6,164.86 and 9,152.16

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Solution

The third proportional to 6,164.86 and 9,152.16 is: 13,587.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164.86 : 9,152.16 = 9,152.16 : x
  2. Step 2: Convert to fraction form
    6,164.86/9,152.16 = 9,152.16/x
  3. Step 3: Cross multiply
    6,164.86x = 9,152.16 × 9,152.16
  4. Step 4: Simplify right side
    6,164.86x = 83,761,964.02
  5. Step 5: Solve for x
    x = 83,761,964.02/6,164.86
  6. Step 6: Final answer
    x = 13,587.00

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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.