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Finding the Fourth Proportional to 63,853.56, 95,792.89 and 26,393.49

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Solution

The fourth proportional to 63,853.56, 95,792.89 and 26,393.49 is: 39,595.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,853.56 : 95,792.89 = 26,393.49 : x
  2. Step 2: Convert to fraction form
    63,853.56/95,792.89 = 26,393.49/x
  3. Step 3: Cross multiply
    63,853.56x = 95,792.89 × 26,393.49
  4. Step 4: Simplify right side
    63,853.56x = 2,528,308,684.29
  5. Step 5: Solve for x
    x = 2,528,308,684.29/63,853.56
  6. Step 6: Final answer
    x = 39,595.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.