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Finding the Third Proportional to 1,100,157 and 1,750,567

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Solution

The third proportional to 1,100,157 and 1,750,567 is: 2,785,497.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,100,157 : 1,750,567 = 1,750,567 : x
  2. Step 2: Convert to fraction form
    1,100,157/1,750,567 = 1,750,567/x
  3. Step 3: Cross multiply
    1,100,157x = 1,750,567 × 1,750,567
  4. Step 4: Simplify right side
    1,100,157x = 3,064,484,821,489
  5. Step 5: Solve for x
    x = 3,064,484,821,489/1,100,157
  6. Step 6: Final answer
    x = 2,785,497.73

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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.