Finding the Fourth Proportional to 83,008.68, 124,597.77 and 60,755.96

Step by Step Solution

1. Step 1: Write the proportion equation
   83,008.68 : 124,597.77 = 60,755.96 : x
2. Step 2: Convert to fraction form
   83,008.68/124,597.77 = 60,755.96/x
3. Step 3: Cross multiply
   83,008.68x = 124,597.77 × 60,755.96
4. Step 4: Simplify right side
   83,008.68x = 7,570,056,507.22
5. Step 5: Solve for x
   x = 7,570,056,507.22/83,008.68
6. Step 6: Final answer
   x = 91,195.96