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Finding the Fourth Proportional to 34,908.52, 52,125.63 and 33,962.62

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Solution

The fourth proportional to 34,908.52, 52,125.63 and 33,962.62 is: 50,713.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,908.52 : 52,125.63 = 33,962.62 : x
  2. Step 2: Convert to fraction form
    34,908.52/52,125.63 = 33,962.62/x
  3. Step 3: Cross multiply
    34,908.52x = 52,125.63 × 33,962.62
  4. Step 4: Simplify right side
    34,908.52x = 1,770,322,963.95
  5. Step 5: Solve for x
    x = 1,770,322,963.95/34,908.52
  6. Step 6: Final answer
    x = 50,713.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.