Finding the Fourth Proportional to 71,773.48, 107,655.03 and 34,323.50

Step by Step Solution

1. Step 1: Write the proportion equation
   71,773.48 : 107,655.03 = 34,323.50 : x
2. Step 2: Convert to fraction form
   71,773.48/107,655.03 = 34,323.50/x
3. Step 3: Cross multiply
   71,773.48x = 107,655.03 × 34,323.50
4. Step 4: Simplify right side
   71,773.48x = 3,695,097,559.15
5. Step 5: Solve for x
   x = 3,695,097,559.15/71,773.48
6. Step 6: Final answer
   x = 51,482.77