Finding the Fourth Proportional to 39,300.58, 54,233.85 and 22,532.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,300.58 : 54,233.85 = 22,532.50 : x
2. Step 2: Convert to fraction form
   39,300.58/54,233.85 = 22,532.50/x
3. Step 3: Cross multiply
   39,300.58x = 54,233.85 × 22,532.50
4. Step 4: Simplify right side
   39,300.58x = 1,222,024,225.13
5. Step 5: Solve for x
   x = 1,222,024,225.13/39,300.58
6. Step 6: Final answer
   x = 31,094.31