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Finding the Third Proportional to 1,009,027.13 and 1,517,778

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Solution

The third proportional to 1,009,027.13 and 1,517,778 is: 2,283,040.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,009,027.13 : 1,517,778 = 1,517,778 : x
  2. Step 2: Convert to fraction form
    1,009,027.13/1,517,778 = 1,517,778/x
  3. Step 3: Cross multiply
    1,009,027.13x = 1,517,778 × 1,517,778
  4. Step 4: Simplify right side
    1,009,027.13x = 2,303,650,057,284
  5. Step 5: Solve for x
    x = 2,303,650,057,284/1,009,027.13
  6. Step 6: Final answer
    x = 2,283,040.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.