Finding the Fourth Proportional to 102,055.50, 153,152.90 and 35,494.96

Step by Step Solution

1. Step 1: Write the proportion equation
   102,055.50 : 153,152.90 = 35,494.96 : x
2. Step 2: Convert to fraction form
   102,055.50/153,152.90 = 35,494.96/x
3. Step 3: Cross multiply
   102,055.50x = 153,152.90 × 35,494.96
4. Step 4: Simplify right side
   102,055.50x = 5,436,156,059.38
5. Step 5: Solve for x
   x = 5,436,156,059.38/102,055.50
6. Step 6: Final answer
   x = 53,266.66