Finding the Fourth Proportional to 151,047.50, 208,441.14 and 83,064.41

Step by Step Solution

1. Step 1: Write the proportion equation
   151,047.50 : 208,441.14 = 83,064.41 : x
2. Step 2: Convert to fraction form
   151,047.50/208,441.14 = 83,064.41/x
3. Step 3: Cross multiply
   151,047.50x = 208,441.14 × 83,064.41
4. Step 4: Simplify right side
   151,047.50x = 17,314,039,271.62
5. Step 5: Solve for x
   x = 17,314,039,271.62/151,047.50
6. Step 6: Final answer
   x = 114,626.45