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Finding the Third Proportional to 35,550 and 53,595

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Solution

The third proportional to 35,550 and 53,595 is: 80,799.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,550 : 53,595 = 53,595 : x
  2. Step 2: Convert to fraction form
    35,550/53,595 = 53,595/x
  3. Step 3: Cross multiply
    35,550x = 53,595 × 53,595
  4. Step 4: Simplify right side
    35,550x = 2,872,424,025
  5. Step 5: Solve for x
    x = 2,872,424,025/35,550
  6. Step 6: Final answer
    x = 80,799.55

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.