Home / 15,797.18-23,694.96-5,935.70

Finding the Fourth Proportional to 15,797.18, 23,694.96 and 5,935.70

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Solution

The fourth proportional to 15,797.18, 23,694.96 and 5,935.70 is: 8,903.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,797.18 : 23,694.96 = 5,935.70 : x
  2. Step 2: Convert to fraction form
    15,797.18/23,694.96 = 5,935.70/x
  3. Step 3: Cross multiply
    15,797.18x = 23,694.96 × 5,935.70
  4. Step 4: Simplify right side
    15,797.18x = 140,646,174.07
  5. Step 5: Solve for x
    x = 140,646,174.07/15,797.18
  6. Step 6: Final answer
    x = 8,903.25

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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.