Home / 24,155.64-36,233.43-8,573.28

Finding the Fourth Proportional to 24,155.64, 36,233.43 and 8,573.28

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Solution

The fourth proportional to 24,155.64, 36,233.43 and 8,573.28 is: 12,859.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,155.64 : 36,233.43 = 8,573.28 : x
  2. Step 2: Convert to fraction form
    24,155.64/36,233.43 = 8,573.28/x
  3. Step 3: Cross multiply
    24,155.64x = 36,233.43 × 8,573.28
  4. Step 4: Simplify right side
    24,155.64x = 310,639,340.75
  5. Step 5: Solve for x
    x = 310,639,340.75/24,155.64
  6. Step 6: Final answer
    x = 12,859.91

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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.