Home / 33,935.14-46,822.97-19,591.86

Finding the Fourth Proportional to 33,935.14, 46,822.97 and 19,591.86

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Solution

The fourth proportional to 33,935.14, 46,822.97 and 19,591.86 is: 27,032.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,935.14 : 46,822.97 = 19,591.86 : x
  2. Step 2: Convert to fraction form
    33,935.14/46,822.97 = 19,591.86/x
  3. Step 3: Cross multiply
    33,935.14x = 46,822.97 × 19,591.86
  4. Step 4: Simplify right side
    33,935.14x = 917,349,297.59
  5. Step 5: Solve for x
    x = 917,349,297.59/33,935.14
  6. Step 6: Final answer
    x = 27,032.43

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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.