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Finding the Third Proportional to 7,795,085 and 17,006,698

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Solution

The third proportional to 7,795,085 and 17,006,698 is: 37,103,864.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,795,085 : 17,006,698 = 17,006,698 : x
  2. Step 2: Convert to fraction form
    7,795,085/17,006,698 = 17,006,698/x
  3. Step 3: Cross multiply
    7,795,085x = 17,006,698 × 17,006,698
  4. Step 4: Simplify right side
    7,795,085x = 289,227,776,863,204
  5. Step 5: Solve for x
    x = 289,227,776,863,204/7,795,085
  6. Step 6: Final answer
    x = 37,103,864.40

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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.