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Finding the Third Proportional to 15,017,975 and 22,566,950

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Solution

The third proportional to 15,017,975 and 22,566,950 is: 33,910,512.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,017,975 : 22,566,950 = 22,566,950 : x
  2. Step 2: Convert to fraction form
    15,017,975/22,566,950 = 22,566,950/x
  3. Step 3: Cross multiply
    15,017,975x = 22,566,950 × 22,566,950
  4. Step 4: Simplify right side
    15,017,975x = 509,267,232,302,500
  5. Step 5: Solve for x
    x = 509,267,232,302,500/15,017,975
  6. Step 6: Final answer
    x = 33,910,512.72

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.