Home / 34,325.75-47,375.67-24,921.65

Finding the Fourth Proportional to 34,325.75, 47,375.67 and 24,921.65

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Solution

The fourth proportional to 34,325.75, 47,375.67 and 24,921.65 is: 34,396.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,325.75 : 47,375.67 = 24,921.65 : x
  2. Step 2: Convert to fraction form
    34,325.75/47,375.67 = 24,921.65/x
  3. Step 3: Cross multiply
    34,325.75x = 47,375.67 × 24,921.65
  4. Step 4: Simplify right side
    34,325.75x = 1,180,679,866.26
  5. Step 5: Solve for x
    x = 1,180,679,866.26/34,325.75
  6. Step 6: Final answer
    x = 34,396.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.