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Finding the Third Proportional to 6,654,981 and 13,625,196

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Solution

The third proportional to 6,654,981 and 13,625,196 is: 27,895,792.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,654,981 : 13,625,196 = 13,625,196 : x
  2. Step 2: Convert to fraction form
    6,654,981/13,625,196 = 13,625,196/x
  3. Step 3: Cross multiply
    6,654,981x = 13,625,196 × 13,625,196
  4. Step 4: Simplify right side
    6,654,981x = 185,645,966,038,416
  5. Step 5: Solve for x
    x = 185,645,966,038,416/6,654,981
  6. Step 6: Final answer
    x = 27,895,792.04

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.