Home / 3,525.35-4,865.60-2,033.33

Finding the Fourth Proportional to 3,525.35, 4,865.60 and 2,033.33

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Solution

The fourth proportional to 3,525.35, 4,865.60 and 2,033.33 is: 2,806.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525.35 : 4,865.60 = 2,033.33 : x
  2. Step 2: Convert to fraction form
    3,525.35/4,865.60 = 2,033.33/x
  3. Step 3: Cross multiply
    3,525.35x = 4,865.60 × 2,033.33
  4. Step 4: Simplify right side
    3,525.35x = 9,893,351.20
  5. Step 5: Solve for x
    x = 9,893,351.20/3,525.35
  6. Step 6: Final answer
    x = 2,806.35

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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.