Home / 5,861.23-8,788.16-2,527.67

Finding the Fourth Proportional to 5,861.23, 8,788.16 and 2,527.67

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Solution

The fourth proportional to 5,861.23, 8,788.16 and 2,527.67 is: 3,789.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,861.23 : 8,788.16 = 2,527.67 : x
  2. Step 2: Convert to fraction form
    5,861.23/8,788.16 = 2,527.67/x
  3. Step 3: Cross multiply
    5,861.23x = 8,788.16 × 2,527.67
  4. Step 4: Simplify right side
    5,861.23x = 22,213,596.68
  5. Step 5: Solve for x
    x = 22,213,596.68/5,861.23
  6. Step 6: Final answer
    x = 3,789.92

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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.