Home / 6,084.26-9,129.15-2,575.22

Finding the Fourth Proportional to 6,084.26, 9,129.15 and 2,575.22

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Solution

The fourth proportional to 6,084.26, 9,129.15 and 2,575.22 is: 3,864.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084.26 : 9,129.15 = 2,575.22 : x
  2. Step 2: Convert to fraction form
    6,084.26/9,129.15 = 2,575.22/x
  3. Step 3: Cross multiply
    6,084.26x = 9,129.15 × 2,575.22
  4. Step 4: Simplify right side
    6,084.26x = 23,509,569.66
  5. Step 5: Solve for x
    x = 23,509,569.66/6,084.26
  6. Step 6: Final answer
    x = 3,864.00

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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.