Home / 9,366.24-14,044.67-3,124.11

Finding the Fourth Proportional to 9,366.24, 14,044.67 and 3,124.11

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Solution

The fourth proportional to 9,366.24, 14,044.67 and 3,124.11 is: 4,684.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,366.24 : 14,044.67 = 3,124.11 : x
  2. Step 2: Convert to fraction form
    9,366.24/14,044.67 = 3,124.11/x
  3. Step 3: Cross multiply
    9,366.24x = 14,044.67 × 3,124.11
  4. Step 4: Simplify right side
    9,366.24x = 43,877,093.99
  5. Step 5: Solve for x
    x = 43,877,093.99/9,366.24
  6. Step 6: Final answer
    x = 4,684.60

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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.