Home / 3,502.42-4,833.26-2,011.24

Finding the Fourth Proportional to 3,502.42, 4,833.26 and 2,011.24

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Solution

The fourth proportional to 3,502.42, 4,833.26 and 2,011.24 is: 2,775.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502.42 : 4,833.26 = 2,011.24 : x
  2. Step 2: Convert to fraction form
    3,502.42/4,833.26 = 2,011.24/x
  3. Step 3: Cross multiply
    3,502.42x = 4,833.26 × 2,011.24
  4. Step 4: Simplify right side
    3,502.42x = 9,720,845.84
  5. Step 5: Solve for x
    x = 9,720,845.84/3,502.42
  6. Step 6: Final answer
    x = 2,775.47

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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.