Home / 57,584.71-79,466.09-32,092.12

Finding the Fourth Proportional to 57,584.71, 79,466.09 and 32,092.12

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Solution

The fourth proportional to 57,584.71, 79,466.09 and 32,092.12 is: 44,286.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,584.71 : 79,466.09 = 32,092.12 : x
  2. Step 2: Convert to fraction form
    57,584.71/79,466.09 = 32,092.12/x
  3. Step 3: Cross multiply
    57,584.71x = 79,466.09 × 32,092.12
  4. Step 4: Simplify right side
    57,584.71x = 2,550,235,296.21
  5. Step 5: Solve for x
    x = 2,550,235,296.21/57,584.71
  6. Step 6: Final answer
    x = 44,286.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.