Home / 16,054.28-24,084.42-4,958.36

Finding the Fourth Proportional to 16,054.28, 24,084.42 and 4,958.36

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Solution

The fourth proportional to 16,054.28, 24,084.42 and 4,958.36 is: 7,438.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,054.28 : 24,084.42 = 4,958.36 : x
  2. Step 2: Convert to fraction form
    16,054.28/24,084.42 = 4,958.36/x
  3. Step 3: Cross multiply
    16,054.28x = 24,084.42 × 4,958.36
  4. Step 4: Simplify right side
    16,054.28x = 119,419,224.75
  5. Step 5: Solve for x
    x = 119,419,224.75/16,054.28
  6. Step 6: Final answer
    x = 7,438.47

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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.