Home / 16,506.44-24,756.96-5,974.55

Finding the Fourth Proportional to 16,506.44, 24,756.96 and 5,974.55

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Solution

The fourth proportional to 16,506.44, 24,756.96 and 5,974.55 is: 8,960.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,506.44 : 24,756.96 = 5,974.55 : x
  2. Step 2: Convert to fraction form
    16,506.44/24,756.96 = 5,974.55/x
  3. Step 3: Cross multiply
    16,506.44x = 24,756.96 × 5,974.55
  4. Step 4: Simplify right side
    16,506.44x = 147,911,695.37
  5. Step 5: Solve for x
    x = 147,911,695.37/16,506.44
  6. Step 6: Final answer
    x = 8,960.85

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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.