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Finding the Third Proportional to 48,893,351.50 and 103,614,959

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Solution

The third proportional to 48,893,351.50 and 103,614,959 is: 219,581,178.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,893,351.50 : 103,614,959 = 103,614,959 : x
  2. Step 2: Convert to fraction form
    48,893,351.50/103,614,959 = 103,614,959/x
  3. Step 3: Cross multiply
    48,893,351.50x = 103,614,959 × 103,614,959
  4. Step 4: Simplify right side
    48,893,351.50x = 10,736,059,728,571,680
  5. Step 5: Solve for x
    x = 10,736,059,728,571,680/48,893,351.50
  6. Step 6: Final answer
    x = 219,581,178.20

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Why These Related Problems?

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