Finding the Fourth Proportional to 101,144.56, 151,669.89 and 59,036.80

Step by Step Solution

1. Step 1: Write the proportion equation
   101,144.56 : 151,669.89 = 59,036.80 : x
2. Step 2: Convert to fraction form
   101,144.56/151,669.89 = 59,036.80/x
3. Step 3: Cross multiply
   101,144.56x = 151,669.89 × 59,036.80
4. Step 4: Simplify right side
   101,144.56x = 8,954,104,961.95
5. Step 5: Solve for x
   x = 8,954,104,961.95/101,144.56
6. Step 6: Final answer
   x = 88,527.80