Home / 63,501.95-95,186.24-21,367.41

Finding the Fourth Proportional to 63,501.95, 95,186.24 and 21,367.41

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Solution

The fourth proportional to 63,501.95, 95,186.24 and 21,367.41 is: 32,028.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,501.95 : 95,186.24 = 21,367.41 : x
  2. Step 2: Convert to fraction form
    63,501.95/95,186.24 = 21,367.41/x
  3. Step 3: Cross multiply
    63,501.95x = 95,186.24 × 21,367.41
  4. Step 4: Simplify right side
    63,501.95x = 2,033,883,416.44
  5. Step 5: Solve for x
    x = 2,033,883,416.44/63,501.95
  6. Step 6: Final answer
    x = 32,028.68

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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.