Finding the Fourth Proportional to 58,656.16, 80,940.72 and 33,164.74

Step by Step Solution

1. Step 1: Write the proportion equation
   58,656.16 : 80,940.72 = 33,164.74 : x
2. Step 2: Convert to fraction form
   58,656.16/80,940.72 = 33,164.74/x
3. Step 3: Cross multiply
   58,656.16x = 80,940.72 × 33,164.74
4. Step 4: Simplify right side
   58,656.16x = 2,684,377,934.21
5. Step 5: Solve for x
   x = 2,684,377,934.21/58,656.16
6. Step 6: Final answer
   x = 45,764.64