Home / 41,621.21-62,567.15-33,391.27

Finding the Fourth Proportional to 41,621.21, 62,567.15 and 33,391.27

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Solution

The fourth proportional to 41,621.21, 62,567.15 and 33,391.27 is: 50,195.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,621.21 : 62,567.15 = 33,391.27 : x
  2. Step 2: Convert to fraction form
    41,621.21/62,567.15 = 33,391.27/x
  3. Step 3: Cross multiply
    41,621.21x = 62,567.15 × 33,391.27
  4. Step 4: Simplify right side
    41,621.21x = 2,089,196,275.41
  5. Step 5: Solve for x
    x = 2,089,196,275.41/41,621.21
  6. Step 6: Final answer
    x = 50,195.48

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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.