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Finding the Third Proportional to 3,060,612 and 4,497,606

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Solution

The third proportional to 3,060,612 and 4,497,606 is: 6,609,285.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,612 : 4,497,606 = 4,497,606 : x
  2. Step 2: Convert to fraction form
    3,060,612/4,497,606 = 4,497,606/x
  3. Step 3: Cross multiply
    3,060,612x = 4,497,606 × 4,497,606
  4. Step 4: Simplify right side
    3,060,612x = 20,228,459,731,236
  5. Step 5: Solve for x
    x = 20,228,459,731,236/3,060,612
  6. Step 6: Final answer
    x = 6,609,285.90

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.