Home / 67,589.42-93,265.26-37,370.66

Finding the Fourth Proportional to 67,589.42, 93,265.26 and 37,370.66

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Solution

The fourth proportional to 67,589.42, 93,265.26 and 37,370.66 is: 51,567.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,589.42 : 93,265.26 = 37,370.66 : x
  2. Step 2: Convert to fraction form
    67,589.42/93,265.26 = 37,370.66/x
  3. Step 3: Cross multiply
    67,589.42x = 93,265.26 × 37,370.66
  4. Step 4: Simplify right side
    67,589.42x = 3,485,384,321.27
  5. Step 5: Solve for x
    x = 3,485,384,321.27/67,589.42
  6. Step 6: Final answer
    x = 51,567.01

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1.5x scale

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.