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Finding the Third Proportional to 3,239,325 and 7,499,235

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Solution

The third proportional to 3,239,325 and 7,499,235 is: 17,361,186.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,239,325 : 7,499,235 = 7,499,235 : x
  2. Step 2: Convert to fraction form
    3,239,325/7,499,235 = 7,499,235/x
  3. Step 3: Cross multiply
    3,239,325x = 7,499,235 × 7,499,235
  4. Step 4: Simplify right side
    3,239,325x = 56,238,525,585,225
  5. Step 5: Solve for x
    x = 56,238,525,585,225/3,239,325
  6. Step 6: Final answer
    x = 17,361,186.54

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.