Home / 29,310.24-43,955.52-9,584.20

Finding the Fourth Proportional to 29,310.24, 43,955.52 and 9,584.20

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Solution

The fourth proportional to 29,310.24, 43,955.52 and 9,584.20 is: 14,373.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,310.24 : 43,955.52 = 9,584.20 : x
  2. Step 2: Convert to fraction form
    29,310.24/43,955.52 = 9,584.20/x
  3. Step 3: Cross multiply
    29,310.24x = 43,955.52 × 9,584.20
  4. Step 4: Simplify right side
    29,310.24x = 421,278,494.78
  5. Step 5: Solve for x
    x = 421,278,494.78/29,310.24
  6. Step 6: Final answer
    x = 14,373.08

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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.