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Finding the Third Proportional to 8,022,336 and 17,508,032

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Solution

The third proportional to 8,022,336 and 17,508,032 is: 38,209,716.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,022,336 : 17,508,032 = 17,508,032 : x
  2. Step 2: Convert to fraction form
    8,022,336/17,508,032 = 17,508,032/x
  3. Step 3: Cross multiply
    8,022,336x = 17,508,032 × 17,508,032
  4. Step 4: Simplify right side
    8,022,336x = 306,531,184,513,024
  5. Step 5: Solve for x
    x = 306,531,184,513,024/8,022,336
  6. Step 6: Final answer
    x = 38,209,716.54

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.