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Finding the Third Proportional to 8,103,102 and 17,290,956

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Solution

The third proportional to 8,103,102 and 17,290,956 is: 36,896,630.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,103,102 : 17,290,956 = 17,290,956 : x
  2. Step 2: Convert to fraction form
    8,103,102/17,290,956 = 17,290,956/x
  3. Step 3: Cross multiply
    8,103,102x = 17,290,956 × 17,290,956
  4. Step 4: Simplify right side
    8,103,102x = 298,977,159,393,936
  5. Step 5: Solve for x
    x = 298,977,159,393,936/8,103,102
  6. Step 6: Final answer
    x = 36,896,630.38

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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.