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Finding the Third Proportional to 26,629,088 and 57,360,016

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Solution

The third proportional to 26,629,088 and 57,360,016 is: 123,555,543.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,629,088 : 57,360,016 = 57,360,016 : x
  2. Step 2: Convert to fraction form
    26,629,088/57,360,016 = 57,360,016/x
  3. Step 3: Cross multiply
    26,629,088x = 57,360,016 × 57,360,016
  4. Step 4: Simplify right side
    26,629,088x = 3,290,171,435,520,256
  5. Step 5: Solve for x
    x = 3,290,171,435,520,256/26,629,088
  6. Step 6: Final answer
    x = 123,555,543.30

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.