Home / 23,963.09-35,947.13-9,184.50

Finding the Fourth Proportional to 23,963.09, 35,947.13 and 9,184.50

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Solution

The fourth proportional to 23,963.09, 35,947.13 and 9,184.50 is: 13,777.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,963.09 : 35,947.13 = 9,184.50 : x
  2. Step 2: Convert to fraction form
    23,963.09/35,947.13 = 9,184.50/x
  3. Step 3: Cross multiply
    23,963.09x = 35,947.13 × 9,184.50
  4. Step 4: Simplify right side
    23,963.09x = 330,156,369.56
  5. Step 5: Solve for x
    x = 330,156,369.56/23,963.09
  6. Step 6: Final answer
    x = 13,777.71

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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.