Home / 4,035.19-5,569.22-3,361.92

Finding the Fourth Proportional to 4,035.19, 5,569.22 and 3,361.92

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Solution

The fourth proportional to 4,035.19, 5,569.22 and 3,361.92 is: 4,640.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035.19 : 5,569.22 = 3,361.92 : x
  2. Step 2: Convert to fraction form
    4,035.19/5,569.22 = 3,361.92/x
  3. Step 3: Cross multiply
    4,035.19x = 5,569.22 × 3,361.92
  4. Step 4: Simplify right side
    4,035.19x = 18,723,255.29
  5. Step 5: Solve for x
    x = 18,723,255.29/4,035.19
  6. Step 6: Final answer
    x = 4,640.00

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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.