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Finding the Third Proportional to 2,761,684 and 3,731,214

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Solution

The third proportional to 2,761,684 and 3,731,214 is: 5,041,111.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,761,684 : 3,731,214 = 3,731,214 : x
  2. Step 2: Convert to fraction form
    2,761,684/3,731,214 = 3,731,214/x
  3. Step 3: Cross multiply
    2,761,684x = 3,731,214 × 3,731,214
  4. Step 4: Simplify right side
    2,761,684x = 13,921,957,913,796
  5. Step 5: Solve for x
    x = 13,921,957,913,796/2,761,684
  6. Step 6: Final answer
    x = 5,041,111.84

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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.