Home / 8,834.67-13,252.01-4,934.52

Finding the Fourth Proportional to 8,834.67, 13,252.01 and 4,934.52

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Solution

The fourth proportional to 8,834.67, 13,252.01 and 4,934.52 is: 7,401.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,834.67 : 13,252.01 = 4,934.52 : x
  2. Step 2: Convert to fraction form
    8,834.67/13,252.01 = 4,934.52/x
  3. Step 3: Cross multiply
    8,834.67x = 13,252.01 × 4,934.52
  4. Step 4: Simplify right side
    8,834.67x = 65,392,283.71
  5. Step 5: Solve for x
    x = 65,392,283.71/8,834.67
  6. Step 6: Final answer
    x = 7,401.78

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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.