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Finding the Third Proportional to 552,133.97 and 1,167,928.24

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Solution

The third proportional to 552,133.97 and 1,167,928.24 is: 2,470,517.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    552,133.97 : 1,167,928.24 = 1,167,928.24 : x
  2. Step 2: Convert to fraction form
    552,133.97/1,167,928.24 = 1,167,928.24/x
  3. Step 3: Cross multiply
    552,133.97x = 1,167,928.24 × 1,167,928.24
  4. Step 4: Simplify right side
    552,133.97x = 1,364,056,378,899.18
  5. Step 5: Solve for x
    x = 1,364,056,378,899.18/552,133.97
  6. Step 6: Final answer
    x = 2,470,517.04

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.