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Finding the Third Proportional to 3,060,853 and 6,681,231

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Solution

The third proportional to 3,060,853 and 6,681,231 is: 14,583,793.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,853 : 6,681,231 = 6,681,231 : x
  2. Step 2: Convert to fraction form
    3,060,853/6,681,231 = 6,681,231/x
  3. Step 3: Cross multiply
    3,060,853x = 6,681,231 × 6,681,231
  4. Step 4: Simplify right side
    3,060,853x = 44,638,847,675,361
  5. Step 5: Solve for x
    x = 44,638,847,675,361/3,060,853
  6. Step 6: Final answer
    x = 14,583,793.37

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.