Finding the Fourth Proportional to 101,499.07, 152,264 and 73,629.43

Step by Step Solution

1. Step 1: Write the proportion equation
   101,499.07 : 152,264 = 73,629.43 : x
2. Step 2: Convert to fraction form
   101,499.07/152,264 = 73,629.43/x
3. Step 3: Cross multiply
   101,499.07x = 152,264 × 73,629.43
4. Step 4: Simplify right side
   101,499.07x = 11,211,111,529.52
5. Step 5: Solve for x
   x = 11,211,111,529.52/101,499.07
6. Step 6: Final answer
   x = 110,455.31