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Finding the Third Proportional to 982,563 and 1,491,570

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Solution

The third proportional to 982,563 and 1,491,570 is: 2,264,263.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    982,563 : 1,491,570 = 1,491,570 : x
  2. Step 2: Convert to fraction form
    982,563/1,491,570 = 1,491,570/x
  3. Step 3: Cross multiply
    982,563x = 1,491,570 × 1,491,570
  4. Step 4: Simplify right side
    982,563x = 2,224,781,064,900
  5. Step 5: Solve for x
    x = 2,224,781,064,900/982,563
  6. Step 6: Final answer
    x = 2,264,263.02

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.