Finding the Fourth Proportional to 59,380.19, 89,090.79 and 37,167.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,380.19 : 89,090.79 = 37,167.10 : x
2. Step 2: Convert to fraction form
   59,380.19/89,090.79 = 37,167.10/x
3. Step 3: Cross multiply
   59,380.19x = 89,090.79 × 37,167.10
4. Step 4: Simplify right side
   59,380.19x = 3,311,246,440.04
5. Step 5: Solve for x
   x = 3,311,246,440.04/59,380.19
6. Step 6: Final answer
   x = 55,763.49