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Finding the Third Proportional to 55,011 and 95,908.50

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Solution

The third proportional to 55,011 and 95,908.50 is: 167,210.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,011 : 95,908.50 = 95,908.50 : x
  2. Step 2: Convert to fraction form
    55,011/95,908.50 = 95,908.50/x
  3. Step 3: Cross multiply
    55,011x = 95,908.50 × 95,908.50
  4. Step 4: Simplify right side
    55,011x = 9,198,440,372.25
  5. Step 5: Solve for x
    x = 9,198,440,372.25/55,011
  6. Step 6: Final answer
    x = 167,210.93

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Why These Related Problems?

These problems maintain the same ratio (1.74) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.