Home / 49,246.52-73,886.18-15,967.67

Finding the Fourth Proportional to 49,246.52, 73,886.18 and 15,967.67

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Solution

The fourth proportional to 49,246.52, 73,886.18 and 15,967.67 is: 23,956.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,246.52 : 73,886.18 = 15,967.67 : x
  2. Step 2: Convert to fraction form
    49,246.52/73,886.18 = 15,967.67/x
  3. Step 3: Cross multiply
    49,246.52x = 73,886.18 × 15,967.67
  4. Step 4: Simplify right side
    49,246.52x = 1,179,789,690.53
  5. Step 5: Solve for x
    x = 1,179,789,690.53/49,246.52
  6. Step 6: Final answer
    x = 23,956.82

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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.