Finding the Fourth Proportional to 80,154,591.44, 110,613,375.24 and 43,485,152.72

Step by Step Solution

1. Step 1: Write the proportion equation
   80,154,591.44 : 110,613,375.24 = 43,485,152.72 : x
2. Step 2: Convert to fraction form
   80,154,591.44/110,613,375.24 = 43,485,152.72/x
3. Step 3: Cross multiply
   80,154,591.44x = 110,613,375.24 × 43,485,152.72
4. Step 4: Simplify right side
   80,154,591.44x = 4,810,039,515,186,066
5. Step 5: Solve for x
   x = 4,810,039,515,186,066/80,154,591.44
6. Step 6: Final answer
   x = 60,009,531.94