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Finding the Third Proportional to 7,195,284 and 14,679,603

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Solution

The third proportional to 7,195,284 and 14,679,603 is: 29,948,886.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,195,284 : 14,679,603 = 14,679,603 : x
  2. Step 2: Convert to fraction form
    7,195,284/14,679,603 = 14,679,603/x
  3. Step 3: Cross multiply
    7,195,284x = 14,679,603 × 14,679,603
  4. Step 4: Simplify right side
    7,195,284x = 215,490,744,237,609
  5. Step 5: Solve for x
    x = 215,490,744,237,609/7,195,284
  6. Step 6: Final answer
    x = 29,948,886.55

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.