Home / 23,441.22-35,161.56-9,404.82

Finding the Fourth Proportional to 23,441.22, 35,161.56 and 9,404.82

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Solution

The fourth proportional to 23,441.22, 35,161.56 and 9,404.82 is: 14,107.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,441.22 : 35,161.56 = 9,404.82 : x
  2. Step 2: Convert to fraction form
    23,441.22/35,161.56 = 9,404.82/x
  3. Step 3: Cross multiply
    23,441.22x = 35,161.56 × 9,404.82
  4. Step 4: Simplify right side
    23,441.22x = 330,688,142.72
  5. Step 5: Solve for x
    x = 330,688,142.72/23,441.22
  6. Step 6: Final answer
    x = 14,107.12

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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.