Finding the Fourth Proportional to 71,404.56, 98,535.96 and 43,105.32

Step by Step Solution

1. Step 1: Write the proportion equation
   71,404.56 : 98,535.96 = 43,105.32 : x
2. Step 2: Convert to fraction form
   71,404.56/98,535.96 = 43,105.32/x
3. Step 3: Cross multiply
   71,404.56x = 98,535.96 × 43,105.32
4. Step 4: Simplify right side
   71,404.56x = 4,247,424,087.31
5. Step 5: Solve for x
   x = 4,247,424,087.31/71,404.56
6. Step 6: Final answer
   x = 59,483.93