Finding the Fourth Proportional to 40,562.22, 60,845 and 13,926.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,562.22 : 60,845 = 13,926.50 : x
2. Step 2: Convert to fraction form
   40,562.22/60,845 = 13,926.50/x
3. Step 3: Cross multiply
   40,562.22x = 60,845 × 13,926.50
4. Step 4: Simplify right side
   40,562.22x = 847,357,892.50
5. Step 5: Solve for x
   x = 847,357,892.50/40,562.22
6. Step 6: Final answer
   x = 20,890.32