Finding the Fourth Proportional to 76,359.69, 114,493.52 and 34,232.15

Step by Step Solution

1. Step 1: Write the proportion equation
   76,359.69 : 114,493.52 = 34,232.15 : x
2. Step 2: Convert to fraction form
   76,359.69/114,493.52 = 34,232.15/x
3. Step 3: Cross multiply
   76,359.69x = 114,493.52 × 34,232.15
4. Step 4: Simplify right side
   76,359.69x = 3,919,358,607.04
5. Step 5: Solve for x
   x = 3,919,358,607.04/76,359.69
6. Step 6: Final answer
   x = 51,327.59