Home / 62,286.69-93,374.47-22,834.59

Finding the Fourth Proportional to 62,286.69, 93,374.47 and 22,834.59

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Solution

The fourth proportional to 62,286.69, 93,374.47 and 22,834.59 is: 34,231.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,286.69 : 93,374.47 = 22,834.59 : x
  2. Step 2: Convert to fraction form
    62,286.69/93,374.47 = 22,834.59/x
  3. Step 3: Cross multiply
    62,286.69x = 93,374.47 × 22,834.59
  4. Step 4: Simplify right side
    62,286.69x = 2,132,167,738.92
  5. Step 5: Solve for x
    x = 2,132,167,738.92/62,286.69
  6. Step 6: Final answer
    x = 34,231.51

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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.