Home / 2,760.03-4,141.41-2,032.83

Finding the Fourth Proportional to 2,760.03, 4,141.41 and 2,032.83

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Solution

The fourth proportional to 2,760.03, 4,141.41 and 2,032.83 is: 3,050.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,760.03 : 4,141.41 = 2,032.83 : x
  2. Step 2: Convert to fraction form
    2,760.03/4,141.41 = 2,032.83/x
  3. Step 3: Cross multiply
    2,760.03x = 4,141.41 × 2,032.83
  4. Step 4: Simplify right side
    2,760.03x = 8,418,782.49
  5. Step 5: Solve for x
    x = 8,418,782.49/2,760.03
  6. Step 6: Final answer
    x = 3,050.25

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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.