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Finding the Third Proportional to 1,092,264.75 and 1,695,907.13

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Solution

The third proportional to 1,092,264.75 and 1,695,907.13 is: 2,633,153.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,092,264.75 : 1,695,907.13 = 1,695,907.13 : x
  2. Step 2: Convert to fraction form
    1,092,264.75/1,695,907.13 = 1,695,907.13/x
  3. Step 3: Cross multiply
    1,092,264.75x = 1,695,907.13 × 1,695,907.13
  4. Step 4: Simplify right side
    1,092,264.75x = 2,876,100,976,625.77
  5. Step 5: Solve for x
    x = 2,876,100,976,625.77/1,092,264.75
  6. Step 6: Final answer
    x = 2,633,153.71

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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.