Finding the Fourth Proportional to 97,443, 146,164.50 and 23,571

Step by Step Solution

1. Step 1: Write the proportion equation
   97,443 : 146,164.50 = 23,571 : x
2. Step 2: Convert to fraction form
   97,443/146,164.50 = 23,571/x
3. Step 3: Cross multiply
   97,443x = 146,164.50 × 23,571
4. Step 4: Simplify right side
   97,443x = 3,445,243,429.50
5. Step 5: Solve for x
   x = 3,445,243,429.50/97,443
6. Step 6: Final answer
   x = 35,356.50