Home / 16,317.42-24,476.22-5,928.90

Finding the Fourth Proportional to 16,317.42, 24,476.22 and 5,928.90

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Solution

The fourth proportional to 16,317.42, 24,476.22 and 5,928.90 is: 8,893.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317.42 : 24,476.22 = 5,928.90 : x
  2. Step 2: Convert to fraction form
    16,317.42/24,476.22 = 5,928.90/x
  3. Step 3: Cross multiply
    16,317.42x = 24,476.22 × 5,928.90
  4. Step 4: Simplify right side
    16,317.42x = 145,117,060.76
  5. Step 5: Solve for x
    x = 145,117,060.76/16,317.42
  6. Step 6: Final answer
    x = 8,893.38

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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.