Finding the Fourth Proportional to 194,522.42, 268,435.59 and 108,484.02

Step by Step Solution

1. Step 1: Write the proportion equation
   194,522.42 : 268,435.59 = 108,484.02 : x
2. Step 2: Convert to fraction form
   194,522.42/268,435.59 = 108,484.02/x
3. Step 3: Cross multiply
   194,522.42x = 268,435.59 × 108,484.02
4. Step 4: Simplify right side
   194,522.42x = 29,120,971,514.39
5. Step 5: Solve for x
   x = 29,120,971,514.39/194,522.42
6. Step 6: Final answer
   x = 149,704.96