Home / 4,025.40-6,033.42-2,383.32

Finding the Fourth Proportional to 4,025.40, 6,033.42 and 2,383.32

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Solution

The fourth proportional to 4,025.40, 6,033.42 and 2,383.32 is: 3,572.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.40 : 6,033.42 = 2,383.32 : x
  2. Step 2: Convert to fraction form
    4,025.40/6,033.42 = 2,383.32/x
  3. Step 3: Cross multiply
    4,025.40x = 6,033.42 × 2,383.32
  4. Step 4: Simplify right side
    4,025.40x = 14,379,570.55
  5. Step 5: Solve for x
    x = 14,379,570.55/4,025.40
  6. Step 6: Final answer
    x = 3,572.21

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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.