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Finding the Third Proportional to 1,104,141.25 and 1,619,758

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Solution

The third proportional to 1,104,141.25 and 1,619,758 is: 2,376,159.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,141.25 : 1,619,758 = 1,619,758 : x
  2. Step 2: Convert to fraction form
    1,104,141.25/1,619,758 = 1,619,758/x
  3. Step 3: Cross multiply
    1,104,141.25x = 1,619,758 × 1,619,758
  4. Step 4: Simplify right side
    1,104,141.25x = 2,623,615,978,564
  5. Step 5: Solve for x
    x = 2,623,615,978,564/1,104,141.25
  6. Step 6: Final answer
    x = 2,376,159.73

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.