Home / 67,326.93-92,906.92-37,110.58

Finding the Fourth Proportional to 67,326.93, 92,906.92 and 37,110.58

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Solution

The fourth proportional to 67,326.93, 92,906.92 and 37,110.58 is: 51,210.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,326.93 : 92,906.92 = 37,110.58 : x
  2. Step 2: Convert to fraction form
    67,326.93/92,906.92 = 37,110.58/x
  3. Step 3: Cross multiply
    67,326.93x = 92,906.92 × 37,110.58
  4. Step 4: Simplify right side
    67,326.93x = 3,447,829,687.21
  5. Step 5: Solve for x
    x = 3,447,829,687.21/67,326.93
  6. Step 6: Final answer
    x = 51,210.26

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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.