Home / 22,834.08-34,255.71-8,053.47

Finding the Fourth Proportional to 22,834.08, 34,255.71 and 8,053.47

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Solution

The fourth proportional to 22,834.08, 34,255.71 and 8,053.47 is: 12,081.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,834.08 : 34,255.71 = 8,053.47 : x
  2. Step 2: Convert to fraction form
    22,834.08/34,255.71 = 8,053.47/x
  3. Step 3: Cross multiply
    22,834.08x = 34,255.71 × 8,053.47
  4. Step 4: Simplify right side
    22,834.08x = 275,877,332.81
  5. Step 5: Solve for x
    x = 275,877,332.81/22,834.08
  6. Step 6: Final answer
    x = 12,081.82

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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.