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Finding the Third Proportional to 737,900 and 1,112,008

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Solution

The third proportional to 737,900 and 1,112,008 is: 1,675,785.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,900 : 1,112,008 = 1,112,008 : x
  2. Step 2: Convert to fraction form
    737,900/1,112,008 = 1,112,008/x
  3. Step 3: Cross multiply
    737,900x = 1,112,008 × 1,112,008
  4. Step 4: Simplify right side
    737,900x = 1,236,561,792,064
  5. Step 5: Solve for x
    x = 1,236,561,792,064/737,900
  6. Step 6: Final answer
    x = 1,675,785.05

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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.