Home / 33,917.88-46,804.14-19,011

Finding the Fourth Proportional to 33,917.88, 46,804.14 and 19,011

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Solution

The fourth proportional to 33,917.88, 46,804.14 and 19,011 is: 26,233.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,917.88 : 46,804.14 = 19,011 : x
  2. Step 2: Convert to fraction form
    33,917.88/46,804.14 = 19,011/x
  3. Step 3: Cross multiply
    33,917.88x = 46,804.14 × 19,011
  4. Step 4: Simplify right side
    33,917.88x = 889,793,505.54
  5. Step 5: Solve for x
    x = 889,793,505.54/33,917.88
  6. Step 6: Final answer
    x = 26,233.76

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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.