Finding the Fourth Proportional to 72,773.01, 100,393.58 and 52,597.94

Step by Step Solution

1. Step 1: Write the proportion equation
   72,773.01 : 100,393.58 = 52,597.94 : x
2. Step 2: Convert to fraction form
   72,773.01/100,393.58 = 52,597.94/x
3. Step 3: Cross multiply
   72,773.01x = 100,393.58 × 52,597.94
4. Step 4: Simplify right side
   72,773.01x = 5,280,494,732.27
5. Step 5: Solve for x
   x = 5,280,494,732.27/72,773.01
6. Step 6: Final answer
   x = 72,561.17