Home / 63,671.09-95,509.80-24,231.26

Finding the Fourth Proportional to 63,671.09, 95,509.80 and 24,231.26

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Solution

The fourth proportional to 63,671.09, 95,509.80 and 24,231.26 is: 36,348.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,671.09 : 95,509.80 = 24,231.26 : x
  2. Step 2: Convert to fraction form
    63,671.09/95,509.80 = 24,231.26/x
  3. Step 3: Cross multiply
    63,671.09x = 95,509.80 × 24,231.26
  4. Step 4: Simplify right side
    63,671.09x = 2,314,322,318.80
  5. Step 5: Solve for x
    x = 2,314,322,318.80/63,671.09
  6. Step 6: Final answer
    x = 36,348.09

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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.