Finding the Fourth Proportional to 102,110.12, 153,123.72 and 35,536.16

Step by Step Solution

1. Step 1: Write the proportion equation
   102,110.12 : 153,123.72 = 35,536.16 : x
2. Step 2: Convert to fraction form
   102,110.12/153,123.72 = 35,536.16/x
3. Step 3: Cross multiply
   102,110.12x = 153,123.72 × 35,536.16
4. Step 4: Simplify right side
   102,110.12x = 5,441,429,013.72
5. Step 5: Solve for x
   x = 5,441,429,013.72/102,110.12
6. Step 6: Final answer
   x = 53,289.81