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Finding the Third Proportional to 1,928,755.00 and 2,644,848.46

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Solution

The third proportional to 1,928,755.00 and 2,644,848.46 is: 3,626,807.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,928,755.00 : 2,644,848.46 = 2,644,848.46 : x
  2. Step 2: Convert to fraction form
    1,928,755.00/2,644,848.46 = 2,644,848.46/x
  3. Step 3: Cross multiply
    1,928,755.00x = 2,644,848.46 × 2,644,848.46
  4. Step 4: Simplify right side
    1,928,755.00x = 6,995,223,394,076.39
  5. Step 5: Solve for x
    x = 6,995,223,394,076.39/1,928,755.00
  6. Step 6: Final answer
    x = 3,626,807.66

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.