Home / 3,525.54-4,865.19-2,033.34

Finding the Fourth Proportional to 3,525.54, 4,865.19 and 2,033.34

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Solution

The fourth proportional to 3,525.54, 4,865.19 and 2,033.34 is: 2,805.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525.54 : 4,865.19 = 2,033.34 : x
  2. Step 2: Convert to fraction form
    3,525.54/4,865.19 = 2,033.34/x
  3. Step 3: Cross multiply
    3,525.54x = 4,865.19 × 2,033.34
  4. Step 4: Simplify right side
    3,525.54x = 9,892,585.43
  5. Step 5: Solve for x
    x = 9,892,585.43/3,525.54
  6. Step 6: Final answer
    x = 2,805.98

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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.