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Finding the Third Proportional to 3,544,525.50 and 5,499,045

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Solution

The third proportional to 3,544,525.50 and 5,499,045 is: 8,531,324.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,544,525.50 : 5,499,045 = 5,499,045 : x
  2. Step 2: Convert to fraction form
    3,544,525.50/5,499,045 = 5,499,045/x
  3. Step 3: Cross multiply
    3,544,525.50x = 5,499,045 × 5,499,045
  4. Step 4: Simplify right side
    3,544,525.50x = 30,239,495,912,025
  5. Step 5: Solve for x
    x = 30,239,495,912,025/3,544,525.50
  6. Step 6: Final answer
    x = 8,531,324.13

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.