Finding the Fourth Proportional to 60,867.16, 91,174.98 and 35,830.06

Step by Step Solution

1. Step 1: Write the proportion equation
   60,867.16 : 91,174.98 = 35,830.06 : x
2. Step 2: Convert to fraction form
   60,867.16/91,174.98 = 35,830.06/x
3. Step 3: Cross multiply
   60,867.16x = 91,174.98 × 35,830.06
4. Step 4: Simplify right side
   60,867.16x = 3,266,805,003.90
5. Step 5: Solve for x
   x = 3,266,805,003.90/60,867.16
6. Step 6: Final answer
   x = 53,671.06