Finding the Fourth Proportional to 63,980.82, 95,930.17 and 26,566.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,980.82 : 95,930.17 = 26,566.72 : x
2. Step 2: Convert to fraction form
   63,980.82/95,930.17 = 26,566.72/x
3. Step 3: Cross multiply
   63,980.82x = 95,930.17 × 26,566.72
4. Step 4: Simplify right side
   63,980.82x = 2,548,549,809.14
5. Step 5: Solve for x
   x = 2,548,549,809.14/63,980.82
6. Step 6: Final answer
   x = 39,833.03