Finding the Fourth Proportional to 191,435.86, 264,196.74 and 110,864.82

Step by Step Solution

1. Step 1: Write the proportion equation
   191,435.86 : 264,196.74 = 110,864.82 : x
2. Step 2: Convert to fraction form
   191,435.86/264,196.74 = 110,864.82/x
3. Step 3: Cross multiply
   191,435.86x = 264,196.74 × 110,864.82
4. Step 4: Simplify right side
   191,435.86x = 29,290,124,024.69
5. Step 5: Solve for x
   x = 29,290,124,024.69/191,435.86
6. Step 6: Final answer
   x = 153,002.29