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Finding the Third Proportional to 25,694,212 and 38,456,070

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Solution

The third proportional to 25,694,212 and 38,456,070 is: 57,556,515.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,694,212 : 38,456,070 = 38,456,070 : x
  2. Step 2: Convert to fraction form
    25,694,212/38,456,070 = 38,456,070/x
  3. Step 3: Cross multiply
    25,694,212x = 38,456,070 × 38,456,070
  4. Step 4: Simplify right side
    25,694,212x = 1,478,869,319,844,900
  5. Step 5: Solve for x
    x = 1,478,869,319,844,900/25,694,212
  6. Step 6: Final answer
    x = 57,556,515.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.