Finding the Fourth Proportional to 59,102.71, 81,561.76 and 37,881.98

Step by Step Solution

1. Step 1: Write the proportion equation
   59,102.71 : 81,561.76 = 37,881.98 : x
2. Step 2: Convert to fraction form
   59,102.71/81,561.76 = 37,881.98/x
3. Step 3: Cross multiply
   59,102.71x = 81,561.76 × 37,881.98
4. Step 4: Simplify right side
   59,102.71x = 3,089,720,961.08
5. Step 5: Solve for x
   x = 3,089,720,961.08/59,102.71
6. Step 6: Final answer
   x = 52,277.15