Home / 3,352.05-4,625.96-2,025.50

Finding the Fourth Proportional to 3,352.05, 4,625.96 and 2,025.50

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Solution

The fourth proportional to 3,352.05, 4,625.96 and 2,025.50 is: 2,795.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352.05 : 4,625.96 = 2,025.50 : x
  2. Step 2: Convert to fraction form
    3,352.05/4,625.96 = 2,025.50/x
  3. Step 3: Cross multiply
    3,352.05x = 4,625.96 × 2,025.50
  4. Step 4: Simplify right side
    3,352.05x = 9,369,884.78
  5. Step 5: Solve for x
    x = 9,369,884.78/3,352.05
  6. Step 6: Final answer
    x = 2,795.27

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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.