Home / 9,302.19-13,941.41-4,360.95

Finding the Fourth Proportional to 9,302.19, 13,941.41 and 4,360.95

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Solution

The fourth proportional to 9,302.19, 13,941.41 and 4,360.95 is: 6,535.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302.19 : 13,941.41 = 4,360.95 : x
  2. Step 2: Convert to fraction form
    9,302.19/13,941.41 = 4,360.95/x
  3. Step 3: Cross multiply
    9,302.19x = 13,941.41 × 4,360.95
  4. Step 4: Simplify right side
    9,302.19x = 60,797,770.13
  5. Step 5: Solve for x
    x = 60,797,770.13/9,302.19
  6. Step 6: Final answer
    x = 6,535.86

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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.