Home / 33,814.82-46,666.22-19,476.83

Finding the Fourth Proportional to 33,814.82, 46,666.22 and 19,476.83

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Solution

The fourth proportional to 33,814.82, 46,666.22 and 19,476.83 is: 26,879.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,814.82 : 46,666.22 = 19,476.83 : x
  2. Step 2: Convert to fraction form
    33,814.82/46,666.22 = 19,476.83/x
  3. Step 3: Cross multiply
    33,814.82x = 46,666.22 × 19,476.83
  4. Step 4: Simplify right side
    33,814.82x = 908,909,702.97
  5. Step 5: Solve for x
    x = 908,909,702.97/33,814.82
  6. Step 6: Final answer
    x = 26,879.04

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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.