Home / 23,093.28-34,639.97-5,563.13

Finding the Fourth Proportional to 23,093.28, 34,639.97 and 5,563.13

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Solution

The fourth proportional to 23,093.28, 34,639.97 and 5,563.13 is: 8,344.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,093.28 : 34,639.97 = 5,563.13 : x
  2. Step 2: Convert to fraction form
    23,093.28/34,639.97 = 5,563.13/x
  3. Step 3: Cross multiply
    23,093.28x = 34,639.97 × 5,563.13
  4. Step 4: Simplify right side
    23,093.28x = 192,706,455.29
  5. Step 5: Solve for x
    x = 192,706,455.29/23,093.28
  6. Step 6: Final answer
    x = 8,344.70

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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.