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Finding the Third Proportional to 56,832 and 119,556.75

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Solution

The third proportional to 56,832 and 119,556.75 is: 251,510.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,832 : 119,556.75 = 119,556.75 : x
  2. Step 2: Convert to fraction form
    56,832/119,556.75 = 119,556.75/x
  3. Step 3: Cross multiply
    56,832x = 119,556.75 × 119,556.75
  4. Step 4: Simplify right side
    56,832x = 14,293,816,470.56
  5. Step 5: Solve for x
    x = 14,293,816,470.56/56,832
  6. Step 6: Final answer
    x = 251,510.00

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.