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Finding the Third Proportional to 27,948,893 and 60,818,536

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Solution

The third proportional to 27,948,893 and 60,818,536 is: 132,344,931.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,948,893 : 60,818,536 = 60,818,536 : x
  2. Step 2: Convert to fraction form
    27,948,893/60,818,536 = 60,818,536/x
  3. Step 3: Cross multiply
    27,948,893x = 60,818,536 × 60,818,536
  4. Step 4: Simplify right side
    27,948,893x = 3,698,894,321,183,296
  5. Step 5: Solve for x
    x = 3,698,894,321,183,296/27,948,893
  6. Step 6: Final answer
    x = 132,344,931.20

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Why These Related Problems?

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