Finding the Fourth Proportional to 86,196.16, 129,308.82 and 44,094.52

Step by Step Solution

1. Step 1: Write the proportion equation
   86,196.16 : 129,308.82 = 44,094.52 : x
2. Step 2: Convert to fraction form
   86,196.16/129,308.82 = 44,094.52/x
3. Step 3: Cross multiply
   86,196.16x = 129,308.82 × 44,094.52
4. Step 4: Simplify right side
   86,196.16x = 5,701,810,349.67
5. Step 5: Solve for x
   x = 5,701,810,349.67/86,196.16
6. Step 6: Final answer
   x = 66,149.24