Home / 34,805.76-52,183.08-22,339.80

Finding the Fourth Proportional to 34,805.76, 52,183.08 and 22,339.80

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Solution

The fourth proportional to 34,805.76, 52,183.08 and 22,339.80 is: 33,493.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,805.76 : 52,183.08 = 22,339.80 : x
  2. Step 2: Convert to fraction form
    34,805.76/52,183.08 = 22,339.80/x
  3. Step 3: Cross multiply
    34,805.76x = 52,183.08 × 22,339.80
  4. Step 4: Simplify right side
    34,805.76x = 1,165,759,570.58
  5. Step 5: Solve for x
    x = 1,165,759,570.58/34,805.76
  6. Step 6: Final answer
    x = 33,493.29

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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.