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Finding the Third Proportional to 11,552,200 and 17,960,094

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Solution

The third proportional to 11,552,200 and 17,960,094 is: 27,922,385.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,552,200 : 17,960,094 = 17,960,094 : x
  2. Step 2: Convert to fraction form
    11,552,200/17,960,094 = 17,960,094/x
  3. Step 3: Cross multiply
    11,552,200x = 17,960,094 × 17,960,094
  4. Step 4: Simplify right side
    11,552,200x = 322,564,976,488,836
  5. Step 5: Solve for x
    x = 322,564,976,488,836/11,552,200
  6. Step 6: Final answer
    x = 27,922,385.04

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.