Finding the Fourth Proportional to 202,725.02, 279,759.83 and 113,301.02

Step by Step Solution

1. Step 1: Write the proportion equation
   202,725.02 : 279,759.83 = 113,301.02 : x
2. Step 2: Convert to fraction form
   202,725.02/279,759.83 = 113,301.02/x
3. Step 3: Cross multiply
   202,725.02x = 279,759.83 × 113,301.02
4. Step 4: Simplify right side
   202,725.02x = 31,697,074,094.03
5. Step 5: Solve for x
   x = 31,697,074,094.03/202,725.02
6. Step 6: Final answer
   x = 156,355.02