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Finding the Third Proportional to 733,134 and 1,554,760.50

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Solution

The third proportional to 733,134 and 1,554,760.50 is: 3,297,187.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,134 : 1,554,760.50 = 1,554,760.50 : x
  2. Step 2: Convert to fraction form
    733,134/1,554,760.50 = 1,554,760.50/x
  3. Step 3: Cross multiply
    733,134x = 1,554,760.50 × 1,554,760.50
  4. Step 4: Simplify right side
    733,134x = 2,417,280,212,360.25
  5. Step 5: Solve for x
    x = 2,417,280,212,360.25/733,134
  6. Step 6: Final answer
    x = 3,297,187.43

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.