Finding the Fourth Proportional to 71,808.95, 107,762.65 and 25,061.83

Step by Step Solution

1. Step 1: Write the proportion equation
   71,808.95 : 107,762.65 = 25,061.83 : x
2. Step 2: Convert to fraction form
   71,808.95/107,762.65 = 25,061.83/x
3. Step 3: Cross multiply
   71,808.95x = 107,762.65 × 25,061.83
4. Step 4: Simplify right side
   71,808.95x = 2,700,728,882.59
5. Step 5: Solve for x
   x = 2,700,728,882.59/71,808.95
6. Step 6: Final answer
   x = 37,609.92