Home / 48,313.87-72,491.46-24,956.71

Finding the Fourth Proportional to 48,313.87, 72,491.46 and 24,956.71

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Solution

The fourth proportional to 48,313.87, 72,491.46 and 24,956.71 is: 37,445.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,313.87 : 72,491.46 = 24,956.71 : x
  2. Step 2: Convert to fraction form
    48,313.87/72,491.46 = 24,956.71/x
  3. Step 3: Cross multiply
    48,313.87x = 72,491.46 × 24,956.71
  4. Step 4: Simplify right side
    48,313.87x = 1,809,148,069.88
  5. Step 5: Solve for x
    x = 1,809,148,069.88/48,313.87
  6. Step 6: Final answer
    x = 37,445.73

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1.5x scale

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.