Finding the Fourth Proportional to 233,051.10, 349,663.05 and 224,411.10

Step by Step Solution

1. Step 1: Write the proportion equation
   233,051.10 : 349,663.05 = 224,411.10 : x
2. Step 2: Convert to fraction form
   233,051.10/349,663.05 = 224,411.10/x
3. Step 3: Cross multiply
   233,051.10x = 349,663.05 × 224,411.10
4. Step 4: Simplify right side
   233,051.10x = 78,468,269,679.86
5. Step 5: Solve for x
   x = 78,468,269,679.86/233,051.10
6. Step 6: Final answer
   x = 336,699.85