Home / 23,008.07-34,512.88-6,366.71

Finding the Fourth Proportional to 23,008.07, 34,512.88 and 6,366.71

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Solution

The fourth proportional to 23,008.07, 34,512.88 and 6,366.71 is: 9,550.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,008.07 : 34,512.88 = 6,366.71 : x
  2. Step 2: Convert to fraction form
    23,008.07/34,512.88 = 6,366.71/x
  3. Step 3: Cross multiply
    23,008.07x = 34,512.88 × 6,366.71
  4. Step 4: Simplify right side
    23,008.07x = 219,733,580.53
  5. Step 5: Solve for x
    x = 219,733,580.53/23,008.07
  6. Step 6: Final answer
    x = 9,550.28

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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.