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Finding the Third Proportional to 6,625,532 and 9,898,682

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Solution

The third proportional to 6,625,532 and 9,898,682 is: 14,788,835.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,625,532 : 9,898,682 = 9,898,682 : x
  2. Step 2: Convert to fraction form
    6,625,532/9,898,682 = 9,898,682/x
  3. Step 3: Cross multiply
    6,625,532x = 9,898,682 × 9,898,682
  4. Step 4: Simplify right side
    6,625,532x = 97,983,905,337,124
  5. Step 5: Solve for x
    x = 97,983,905,337,124/6,625,532
  6. Step 6: Final answer
    x = 14,788,835.88

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.