Finding the Fourth Proportional to 58,086.64, 80,150.06 and 34,210.08

Step by Step Solution

1. Step 1: Write the proportion equation
   58,086.64 : 80,150.06 = 34,210.08 : x
2. Step 2: Convert to fraction form
   58,086.64/80,150.06 = 34,210.08/x
3. Step 3: Cross multiply
   58,086.64x = 80,150.06 × 34,210.08
4. Step 4: Simplify right side
   58,086.64x = 2,741,939,964.60
5. Step 5: Solve for x
   x = 2,741,939,964.60/58,086.64
6. Step 6: Final answer
   x = 47,204.31