Finding the Fourth Proportional to 151,048.50, 208,442.52 and 83,065.41

Step by Step Solution

1. Step 1: Write the proportion equation
   151,048.50 : 208,442.52 = 83,065.41 : x
2. Step 2: Convert to fraction form
   151,048.50/208,442.52 = 83,065.41/x
3. Step 3: Cross multiply
   151,048.50x = 208,442.52 × 83,065.41
4. Step 4: Simplify right side
   151,048.50x = 17,314,363,385.23
5. Step 5: Solve for x
   x = 17,314,363,385.23/151,048.50
6. Step 6: Final answer
   x = 114,627.84