Home / 36,901.86-50,926.77-27,935.16

Finding the Fourth Proportional to 36,901.86, 50,926.77 and 27,935.16

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Solution

The fourth proportional to 36,901.86, 50,926.77 and 27,935.16 is: 38,552.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,901.86 : 50,926.77 = 27,935.16 : x
  2. Step 2: Convert to fraction form
    36,901.86/50,926.77 = 27,935.16/x
  3. Step 3: Cross multiply
    36,901.86x = 50,926.77 × 27,935.16
  4. Step 4: Simplify right side
    36,901.86x = 1,422,647,468.23
  5. Step 5: Solve for x
    x = 1,422,647,468.23/36,901.86
  6. Step 6: Final answer
    x = 38,552.19

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Double scale
Find fourth proportional to 36,902.86, 50,928.15 and 27,936.16
Similar ratio
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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.