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Finding the Third Proportional to 7,795,125 and 17,006,778

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Solution

The third proportional to 7,795,125 and 17,006,778 is: 37,104,023.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,795,125 : 17,006,778 = 17,006,778 : x
  2. Step 2: Convert to fraction form
    7,795,125/17,006,778 = 17,006,778/x
  3. Step 3: Cross multiply
    7,795,125x = 17,006,778 × 17,006,778
  4. Step 4: Simplify right side
    7,795,125x = 289,230,497,941,284
  5. Step 5: Solve for x
    x = 289,230,497,941,284/7,795,125
  6. Step 6: Final answer
    x = 37,104,023.08

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