Finding the Fourth Proportional to 368,109.48, 552,176.56 and 101,847.69

Step by Step Solution

1. Step 1: Write the proportion equation
   368,109.48 : 552,176.56 = 101,847.69 : x
2. Step 2: Convert to fraction form
   368,109.48/552,176.56 = 101,847.69/x
3. Step 3: Cross multiply
   368,109.48x = 552,176.56 × 101,847.69
4. Step 4: Simplify right side
   368,109.48x = 56,237,907,108.15
5. Step 5: Solve for x
   x = 56,237,907,108.15/368,109.48
6. Step 6: Final answer
   x = 152,774.95