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Finding the Third Proportional to 26,630,057 and 57,373,875

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Solution

The third proportional to 26,630,057 and 57,373,875 is: 123,610,758.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,630,057 : 57,373,875 = 57,373,875 : x
  2. Step 2: Convert to fraction form
    26,630,057/57,373,875 = 57,373,875/x
  3. Step 3: Cross multiply
    26,630,057x = 57,373,875 × 57,373,875
  4. Step 4: Simplify right side
    26,630,057x = 3,291,761,532,515,625
  5. Step 5: Solve for x
    x = 3,291,761,532,515,625/26,630,057
  6. Step 6: Final answer
    x = 123,610,758.04

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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.