Home / 33,904.08-46,789.89-19,566.47

Finding the Fourth Proportional to 33,904.08, 46,789.89 and 19,566.47

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Solution

The fourth proportional to 33,904.08, 46,789.89 and 19,566.47 is: 27,003.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,904.08 : 46,789.89 = 19,566.47 : x
  2. Step 2: Convert to fraction form
    33,904.08/46,789.89 = 19,566.47/x
  3. Step 3: Cross multiply
    33,904.08x = 46,789.89 × 19,566.47
  4. Step 4: Simplify right side
    33,904.08x = 915,512,745.04
  5. Step 5: Solve for x
    x = 915,512,745.04/33,904.08
  6. Step 6: Final answer
    x = 27,003.03

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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.