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Finding the Third Proportional to 1,134,444 and 1,756,370

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Solution

The third proportional to 1,134,444 and 1,756,370 is: 2,719,248.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,444 : 1,756,370 = 1,756,370 : x
  2. Step 2: Convert to fraction form
    1,134,444/1,756,370 = 1,756,370/x
  3. Step 3: Cross multiply
    1,134,444x = 1,756,370 × 1,756,370
  4. Step 4: Simplify right side
    1,134,444x = 3,084,835,576,900
  5. Step 5: Solve for x
    x = 3,084,835,576,900/1,134,444
  6. Step 6: Final answer
    x = 2,719,248.88

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.