Home / 23,949.38-35,923.26-6,418.28

Finding the Fourth Proportional to 23,949.38, 35,923.26 and 6,418.28

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Solution

The fourth proportional to 23,949.38, 35,923.26 and 6,418.28 is: 9,627.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,949.38 : 35,923.26 = 6,418.28 : x
  2. Step 2: Convert to fraction form
    23,949.38/35,923.26 = 6,418.28/x
  3. Step 3: Cross multiply
    23,949.38x = 35,923.26 × 6,418.28
  4. Step 4: Simplify right side
    23,949.38x = 230,565,541.19
  5. Step 5: Solve for x
    x = 230,565,541.19/23,949.38
  6. Step 6: Final answer
    x = 9,627.20

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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.