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Finding the Third Proportional to 7,998 and 17,550.75

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Solution

The third proportional to 7,998 and 17,550.75 is: 38,513.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,998 : 17,550.75 = 17,550.75 : x
  2. Step 2: Convert to fraction form
    7,998/17,550.75 = 17,550.75/x
  3. Step 3: Cross multiply
    7,998x = 17,550.75 × 17,550.75
  4. Step 4: Simplify right side
    7,998x = 308,028,825.56
  5. Step 5: Solve for x
    x = 308,028,825.56/7,998
  6. Step 6: Final answer
    x = 38,513.23

Related Problems

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.