Home / 2,325.17-3,465.66-2,249.25

Finding the Fourth Proportional to 2,325.17, 3,465.66 and 2,249.25

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Solution

The fourth proportional to 2,325.17, 3,465.66 and 2,249.25 is: 3,352.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,325.17 : 3,465.66 = 2,249.25 : x
  2. Step 2: Convert to fraction form
    2,325.17/3,465.66 = 2,249.25/x
  3. Step 3: Cross multiply
    2,325.17x = 3,465.66 × 2,249.25
  4. Step 4: Simplify right side
    2,325.17x = 7,795,135.76
  5. Step 5: Solve for x
    x = 7,795,135.76/2,325.17
  6. Step 6: Final answer
    x = 3,352.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.