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Finding the Third Proportional to 1,716,597 and 3,728,151

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Solution

The third proportional to 1,716,597 and 3,728,151 is: 8,096,897.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,597 : 3,728,151 = 3,728,151 : x
  2. Step 2: Convert to fraction form
    1,716,597/3,728,151 = 3,728,151/x
  3. Step 3: Cross multiply
    1,716,597x = 3,728,151 × 3,728,151
  4. Step 4: Simplify right side
    1,716,597x = 13,899,109,878,801
  5. Step 5: Solve for x
    x = 13,899,109,878,801/1,716,597
  6. Step 6: Final answer
    x = 8,096,897.45

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.