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Finding the Third Proportional to 17,123,120 and 25,829,832

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Solution

The third proportional to 17,123,120 and 25,829,832 is: 38,963,706.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,123,120 : 25,829,832 = 25,829,832 : x
  2. Step 2: Convert to fraction form
    17,123,120/25,829,832 = 25,829,832/x
  3. Step 3: Cross multiply
    17,123,120x = 25,829,832 × 25,829,832
  4. Step 4: Simplify right side
    17,123,120x = 667,180,221,148,224
  5. Step 5: Solve for x
    x = 667,180,221,148,224/17,123,120
  6. Step 6: Final answer
    x = 38,963,706.45

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.