Finding the Fourth Proportional to 73,061.32, 100,824.60 and 41,230.12

Step by Step Solution

1. Step 1: Write the proportion equation
   73,061.32 : 100,824.60 = 41,230.12 : x
2. Step 2: Convert to fraction form
   73,061.32/100,824.60 = 41,230.12/x
3. Step 3: Cross multiply
   73,061.32x = 100,824.60 × 41,230.12
4. Step 4: Simplify right side
   73,061.32x = 4,157,010,356.95
5. Step 5: Solve for x
   x = 4,157,010,356.95/73,061.32
6. Step 6: Final answer
   x = 56,897.55