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Finding the Third Proportional to 1,025,100 and 1,629,200.25

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Solution

The third proportional to 1,025,100 and 1,629,200.25 is: 2,589,301.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,100 : 1,629,200.25 = 1,629,200.25 : x
  2. Step 2: Convert to fraction form
    1,025,100/1,629,200.25 = 1,629,200.25/x
  3. Step 3: Cross multiply
    1,025,100x = 1,629,200.25 × 1,629,200.25
  4. Step 4: Simplify right side
    1,025,100x = 2,654,293,454,600.06
  5. Step 5: Solve for x
    x = 2,654,293,454,600.06/1,025,100
  6. Step 6: Final answer
    x = 2,589,301.98

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.