Home / 16,291.24-24,438.98-4,604.74

Finding the Fourth Proportional to 16,291.24, 24,438.98 and 4,604.74

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Solution

The fourth proportional to 16,291.24, 24,438.98 and 4,604.74 is: 6,907.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,291.24 : 24,438.98 = 4,604.74 : x
  2. Step 2: Convert to fraction form
    16,291.24/24,438.98 = 4,604.74/x
  3. Step 3: Cross multiply
    16,291.24x = 24,438.98 × 4,604.74
  4. Step 4: Simplify right side
    16,291.24x = 112,535,125.74
  5. Step 5: Solve for x
    x = 112,535,125.74/16,291.24
  6. Step 6: Final answer
    x = 6,907.71

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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.