Home / 67,324.68-92,907.58-37,110

Finding the Fourth Proportional to 67,324.68, 92,907.58 and 37,110

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Solution

The fourth proportional to 67,324.68, 92,907.58 and 37,110 is: 51,211.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,324.68 : 92,907.58 = 37,110 : x
  2. Step 2: Convert to fraction form
    67,324.68/92,907.58 = 37,110/x
  3. Step 3: Cross multiply
    67,324.68x = 92,907.58 × 37,110
  4. Step 4: Simplify right side
    67,324.68x = 3,447,800,293.80
  5. Step 5: Solve for x
    x = 3,447,800,293.80/67,324.68
  6. Step 6: Final answer
    x = 51,211.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.