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Finding the Third Proportional to 10,873.62 and 23,079.94

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Solution

The third proportional to 10,873.62 and 23,079.94 is: 48,988.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,873.62 : 23,079.94 = 23,079.94 : x
  2. Step 2: Convert to fraction form
    10,873.62/23,079.94 = 23,079.94/x
  3. Step 3: Cross multiply
    10,873.62x = 23,079.94 × 23,079.94
  4. Step 4: Simplify right side
    10,873.62x = 532,683,515.00
  5. Step 5: Solve for x
    x = 532,683,515.00/10,873.62
  6. Step 6: Final answer
    x = 48,988.62

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.