Finding the Fourth Proportional to 114,308.01, 171,434.48 and 34,329.15

Step by Step Solution

1. Step 1: Write the proportion equation
   114,308.01 : 171,434.48 = 34,329.15 : x
2. Step 2: Convert to fraction form
   114,308.01/171,434.48 = 34,329.15/x
3. Step 3: Cross multiply
   114,308.01x = 171,434.48 × 34,329.15
4. Step 4: Simplify right side
   114,308.01x = 5,885,199,807.45
5. Step 5: Solve for x
   x = 5,885,199,807.45/114,308.01
6. Step 6: Final answer
   x = 51,485.45