Finding the Fourth Proportional to 59,199.86, 81,698.28 and 34,049.36

Step by Step Solution

1. Step 1: Write the proportion equation
   59,199.86 : 81,698.28 = 34,049.36 : x
2. Step 2: Convert to fraction form
   59,199.86/81,698.28 = 34,049.36/x
3. Step 3: Cross multiply
   59,199.86x = 81,698.28 × 34,049.36
4. Step 4: Simplify right side
   59,199.86x = 2,781,774,147.10
5. Step 5: Solve for x
   x = 2,781,774,147.10/59,199.86
6. Step 6: Final answer
   x = 46,989.54