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Finding the Third Proportional to 2,998,464 and 6,556,134

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Solution

The third proportional to 2,998,464 and 6,556,134 is: 14,334,970.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,998,464 : 6,556,134 = 6,556,134 : x
  2. Step 2: Convert to fraction form
    2,998,464/6,556,134 = 6,556,134/x
  3. Step 3: Cross multiply
    2,998,464x = 6,556,134 × 6,556,134
  4. Step 4: Simplify right side
    2,998,464x = 42,982,893,025,956
  5. Step 5: Solve for x
    x = 42,982,893,025,956/2,998,464
  6. Step 6: Final answer
    x = 14,334,970.51

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.