Home / 9,080.88-13,624.05-3,237.93

Finding the Fourth Proportional to 9,080.88, 13,624.05 and 3,237.93

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Solution

The fourth proportional to 9,080.88, 13,624.05 and 3,237.93 is: 4,857.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,080.88 : 13,624.05 = 3,237.93 : x
  2. Step 2: Convert to fraction form
    9,080.88/13,624.05 = 3,237.93/x
  3. Step 3: Cross multiply
    9,080.88x = 13,624.05 × 3,237.93
  4. Step 4: Simplify right side
    9,080.88x = 44,113,720.22
  5. Step 5: Solve for x
    x = 44,113,720.22/9,080.88
  6. Step 6: Final answer
    x = 4,857.87

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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.