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Finding the Third Proportional to 38,376,418.50 and 62,658,594

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Solution

The third proportional to 38,376,418.50 and 62,658,594 is: 102,304,997.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,376,418.50 : 62,658,594 = 62,658,594 : x
  2. Step 2: Convert to fraction form
    38,376,418.50/62,658,594 = 62,658,594/x
  3. Step 3: Cross multiply
    38,376,418.50x = 62,658,594 × 62,658,594
  4. Step 4: Simplify right side
    38,376,418.50x = 3,926,099,402,056,836
  5. Step 5: Solve for x
    x = 3,926,099,402,056,836/38,376,418.50
  6. Step 6: Final answer
    x = 102,304,997.59

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.