Finding the Fourth Proportional to 56,355, 77,769.76 and 32,481.48

Step by Step Solution

1. Step 1: Write the proportion equation
   56,355 : 77,769.76 = 32,481.48 : x
2. Step 2: Convert to fraction form
   56,355/77,769.76 = 32,481.48/x
3. Step 3: Cross multiply
   56,355x = 77,769.76 × 32,481.48
4. Step 4: Simplify right side
   56,355x = 2,526,076,904.04
5. Step 5: Solve for x
   x = 2,526,076,904.04/56,355
6. Step 6: Final answer
   x = 44,824.36