Home / 4,022.30-6,025.24-2,070.41

Finding the Fourth Proportional to 4,022.30, 6,025.24 and 2,070.41

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Solution

The fourth proportional to 4,022.30, 6,025.24 and 2,070.41 is: 3,101.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022.30 : 6,025.24 = 2,070.41 : x
  2. Step 2: Convert to fraction form
    4,022.30/6,025.24 = 2,070.41/x
  3. Step 3: Cross multiply
    4,022.30x = 6,025.24 × 2,070.41
  4. Step 4: Simplify right side
    4,022.30x = 12,474,681.85
  5. Step 5: Solve for x
    x = 12,474,681.85/4,022.30
  6. Step 6: Final answer
    x = 3,101.38

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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.