Finding the Fourth Proportional to 32,237.12, 48,333 and 12,499.04

Step by Step Solution

1. Step 1: Write the proportion equation
   32,237.12 : 48,333 = 12,499.04 : x
2. Step 2: Convert to fraction form
   32,237.12/48,333 = 12,499.04/x
3. Step 3: Cross multiply
   32,237.12x = 48,333 × 12,499.04
4. Step 4: Simplify right side
   32,237.12x = 604,116,100.32
5. Step 5: Solve for x
   x = 604,116,100.32/32,237.12
6. Step 6: Final answer
   x = 18,739.77