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Finding the Third Proportional to 749,060 and 1,173,794

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Solution

The third proportional to 749,060 and 1,173,794 is: 1,839,361.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    749,060 : 1,173,794 = 1,173,794 : x
  2. Step 2: Convert to fraction form
    749,060/1,173,794 = 1,173,794/x
  3. Step 3: Cross multiply
    749,060x = 1,173,794 × 1,173,794
  4. Step 4: Simplify right side
    749,060x = 1,377,792,354,436
  5. Step 5: Solve for x
    x = 1,377,792,354,436/749,060
  6. Step 6: Final answer
    x = 1,839,361.81

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.