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Finding the Third Proportional to 50,173.13 and 68,800.69

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Solution

The third proportional to 50,173.13 and 68,800.69 is: 94,344.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,173.13 : 68,800.69 = 68,800.69 : x
  2. Step 2: Convert to fraction form
    50,173.13/68,800.69 = 68,800.69/x
  3. Step 3: Cross multiply
    50,173.13x = 68,800.69 × 68,800.69
  4. Step 4: Simplify right side
    50,173.13x = 4,733,534,600.47
  5. Step 5: Solve for x
    x = 4,733,534,600.47/50,173.13
  6. Step 6: Final answer
    x = 94,344.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.