Home / 9,336.22-14,008.43-4,952.59

Finding the Fourth Proportional to 9,336.22, 14,008.43 and 4,952.59

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Solution

The fourth proportional to 9,336.22, 14,008.43 and 4,952.59 is: 7,431.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,336.22 : 14,008.43 = 4,952.59 : x
  2. Step 2: Convert to fraction form
    9,336.22/14,008.43 = 4,952.59/x
  3. Step 3: Cross multiply
    9,336.22x = 14,008.43 × 4,952.59
  4. Step 4: Simplify right side
    9,336.22x = 69,378,010.33
  5. Step 5: Solve for x
    x = 69,378,010.33/9,336.22
  6. Step 6: Final answer
    x = 7,431.06

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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.