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Finding the Third Proportional to 15,341,592 and 25,566,252

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Solution

The third proportional to 15,341,592 and 25,566,252 is: 42,605,307.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,341,592 : 25,566,252 = 25,566,252 : x
  2. Step 2: Convert to fraction form
    15,341,592/25,566,252 = 25,566,252/x
  3. Step 3: Cross multiply
    15,341,592x = 25,566,252 × 25,566,252
  4. Step 4: Simplify right side
    15,341,592x = 653,633,241,327,504
  5. Step 5: Solve for x
    x = 653,633,241,327,504/15,341,592
  6. Step 6: Final answer
    x = 42,605,307.28

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Why These Related Problems?

These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.