Home / 4,025.64-6,010.92-3,606.47

Finding the Fourth Proportional to 4,025.64, 6,010.92 and 3,606.47

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Solution

The fourth proportional to 4,025.64, 6,010.92 and 3,606.47 is: 5,385.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.64 : 6,010.92 = 3,606.47 : x
  2. Step 2: Convert to fraction form
    4,025.64/6,010.92 = 3,606.47/x
  3. Step 3: Cross multiply
    4,025.64x = 6,010.92 × 3,606.47
  4. Step 4: Simplify right side
    4,025.64x = 21,678,202.65
  5. Step 5: Solve for x
    x = 21,678,202.65/4,025.64
  6. Step 6: Final answer
    x = 5,385.03

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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.