Finding the Fourth Proportional to 22,068.48, 33,092.30 and 8,018.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,068.48 : 33,092.30 = 8,018.72 : x
2. Step 2: Convert to fraction form
   22,068.48/33,092.30 = 8,018.72/x
3. Step 3: Cross multiply
   22,068.48x = 33,092.30 × 8,018.72
4. Step 4: Simplify right side
   22,068.48x = 265,357,887.86
5. Step 5: Solve for x
   x = 265,357,887.86/22,068.48
6. Step 6: Final answer
   x = 12,024.29