Finding the Fourth Proportional to 94,499.10, 141,774.24 and 35,340.78

Step by Step Solution

1. Step 1: Write the proportion equation
   94,499.10 : 141,774.24 = 35,340.78 : x
2. Step 2: Convert to fraction form
   94,499.10/141,774.24 = 35,340.78/x
3. Step 3: Cross multiply
   94,499.10x = 141,774.24 × 35,340.78
4. Step 4: Simplify right side
   94,499.10x = 5,010,412,225.51
5. Step 5: Solve for x
   x = 5,010,412,225.51/94,499.10
6. Step 6: Final answer
   x = 53,020.74