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Finding the Third Proportional to 4,405,799 and 6,735,331

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Solution

The third proportional to 4,405,799 and 6,735,331 is: 10,296,584.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,405,799 : 6,735,331 = 6,735,331 : x
  2. Step 2: Convert to fraction form
    4,405,799/6,735,331 = 6,735,331/x
  3. Step 3: Cross multiply
    4,405,799x = 6,735,331 × 6,735,331
  4. Step 4: Simplify right side
    4,405,799x = 45,364,683,679,561
  5. Step 5: Solve for x
    x = 45,364,683,679,561/4,405,799
  6. Step 6: Final answer
    x = 10,296,584.95

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.