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Finding the Third Proportional to 1,134,386 and 1,757,351.50

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Solution

The third proportional to 1,134,386 and 1,757,351.50 is: 2,722,428.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,386 : 1,757,351.50 = 1,757,351.50 : x
  2. Step 2: Convert to fraction form
    1,134,386/1,757,351.50 = 1,757,351.50/x
  3. Step 3: Cross multiply
    1,134,386x = 1,757,351.50 × 1,757,351.50
  4. Step 4: Simplify right side
    1,134,386x = 3,088,284,294,552.25
  5. Step 5: Solve for x
    x = 3,088,284,294,552.25/1,134,386
  6. Step 6: Final answer
    x = 2,722,428.08

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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.