Home / 3,008.36-4,509.80-2,032.41

Finding the Fourth Proportional to 3,008.36, 4,509.80 and 2,032.41

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Solution

The fourth proportional to 3,008.36, 4,509.80 and 2,032.41 is: 3,046.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008.36 : 4,509.80 = 2,032.41 : x
  2. Step 2: Convert to fraction form
    3,008.36/4,509.80 = 2,032.41/x
  3. Step 3: Cross multiply
    3,008.36x = 4,509.80 × 2,032.41
  4. Step 4: Simplify right side
    3,008.36x = 9,165,752.46
  5. Step 5: Solve for x
    x = 9,165,752.46/3,008.36
  6. Step 6: Final answer
    x = 3,046.77

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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.