Finding the Fourth Proportional to 60,811.32, 83,897.46 and 35,655.96

Step by Step Solution

1. Step 1: Write the proportion equation
   60,811.32 : 83,897.46 = 35,655.96 : x
2. Step 2: Convert to fraction form
   60,811.32/83,897.46 = 35,655.96/x
3. Step 3: Cross multiply
   60,811.32x = 83,897.46 × 35,655.96
4. Step 4: Simplify right side
   60,811.32x = 2,991,444,477.86
5. Step 5: Solve for x
   x = 2,991,444,477.86/60,811.32
6. Step 6: Final answer
   x = 49,192.23