Home / 6,225.26-9,339.00-2,065.52

Finding the Fourth Proportional to 6,225.26, 9,339.00 and 2,065.52

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Solution

The fourth proportional to 6,225.26, 9,339.00 and 2,065.52 is: 3,098.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225.26 : 9,339.00 = 2,065.52 : x
  2. Step 2: Convert to fraction form
    6,225.26/9,339.00 = 2,065.52/x
  3. Step 3: Cross multiply
    6,225.26x = 9,339.00 × 2,065.52
  4. Step 4: Simplify right side
    6,225.26x = 19,289,887.12
  5. Step 5: Solve for x
    x = 19,289,887.12/6,225.26
  6. Step 6: Final answer
    x = 3,098.65

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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.