Home / 4,084.13-6,124.07-2,004.52

Finding the Fourth Proportional to 4,084.13, 6,124.07 and 2,004.52

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Solution

The fourth proportional to 4,084.13, 6,124.07 and 2,004.52 is: 3,005.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084.13 : 6,124.07 = 2,004.52 : x
  2. Step 2: Convert to fraction form
    4,084.13/6,124.07 = 2,004.52/x
  3. Step 3: Cross multiply
    4,084.13x = 6,124.07 × 2,004.52
  4. Step 4: Simplify right side
    4,084.13x = 12,275,820.80
  5. Step 5: Solve for x
    x = 12,275,820.80/4,084.13
  6. Step 6: Final answer
    x = 3,005.74

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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.