Finding the Fourth Proportional to 61,222.42, 91,816.24 and 23,774.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,222.42 : 91,816.24 = 23,774.50 : x
2. Step 2: Convert to fraction form
   61,222.42/91,816.24 = 23,774.50/x
3. Step 3: Cross multiply
   61,222.42x = 91,816.24 × 23,774.50
4. Step 4: Simplify right side
   61,222.42x = 2,182,884,619.93
5. Step 5: Solve for x
   x = 2,182,884,619.93/61,222.42
6. Step 6: Final answer
   x = 35,654.99