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Finding the Third Proportional to 14,982,844.50 and 32,239,620

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Solution

The third proportional to 14,982,844.50 and 32,239,620 is: 69,372,214.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,982,844.50 : 32,239,620 = 32,239,620 : x
  2. Step 2: Convert to fraction form
    14,982,844.50/32,239,620 = 32,239,620/x
  3. Step 3: Cross multiply
    14,982,844.50x = 32,239,620 × 32,239,620
  4. Step 4: Simplify right side
    14,982,844.50x = 1,039,393,097,744,400
  5. Step 5: Solve for x
    x = 1,039,393,097,744,400/14,982,844.50
  6. Step 6: Final answer
    x = 69,372,214.18

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.