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Finding the Third Proportional to 898,341 and 1,356,851

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Solution

The third proportional to 898,341 and 1,356,851 is: 2,049,382.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    898,341 : 1,356,851 = 1,356,851 : x
  2. Step 2: Convert to fraction form
    898,341/1,356,851 = 1,356,851/x
  3. Step 3: Cross multiply
    898,341x = 1,356,851 × 1,356,851
  4. Step 4: Simplify right side
    898,341x = 1,841,044,636,201
  5. Step 5: Solve for x
    x = 1,841,044,636,201/898,341
  6. Step 6: Final answer
    x = 2,049,382.85

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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.