Finding the Fourth Proportional to 105,598.68, 158,421.66 and 35,476.08

Step by Step Solution

1. Step 1: Write the proportion equation
   105,598.68 : 158,421.66 = 35,476.08 : x
2. Step 2: Convert to fraction form
   105,598.68/158,421.66 = 35,476.08/x
3. Step 3: Cross multiply
   105,598.68x = 158,421.66 × 35,476.08
4. Step 4: Simplify right side
   105,598.68x = 5,620,179,483.89
5. Step 5: Solve for x
   x = 5,620,179,483.89/105,598.68
6. Step 6: Final answer
   x = 53,222.06