Home / 3,353.22-5,025.57-1,504.26

Finding the Fourth Proportional to 3,353.22, 5,025.57 and 1,504.26

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Solution

The fourth proportional to 3,353.22, 5,025.57 and 1,504.26 is: 2,254.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,353.22 : 5,025.57 = 1,504.26 : x
  2. Step 2: Convert to fraction form
    3,353.22/5,025.57 = 1,504.26/x
  3. Step 3: Cross multiply
    3,353.22x = 5,025.57 × 1,504.26
  4. Step 4: Simplify right side
    3,353.22x = 7,559,763.93
  5. Step 5: Solve for x
    x = 7,559,763.93/3,353.22
  6. Step 6: Final answer
    x = 2,254.48

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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.