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Finding the Third Proportional to 746,367 and 1,124,925

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Solution

The third proportional to 746,367 and 1,124,925 is: 1,695,487.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    746,367 : 1,124,925 = 1,124,925 : x
  2. Step 2: Convert to fraction form
    746,367/1,124,925 = 1,124,925/x
  3. Step 3: Cross multiply
    746,367x = 1,124,925 × 1,124,925
  4. Step 4: Simplify right side
    746,367x = 1,265,456,255,625
  5. Step 5: Solve for x
    x = 1,265,456,255,625/746,367
  6. Step 6: Final answer
    x = 1,695,487.95

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Why These Related Problems?

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