Finding the Fourth Proportional to 108,404.93, 149,605.37 and 60,657.26

Step by Step Solution

1. Step 1: Write the proportion equation
   108,404.93 : 149,605.37 = 60,657.26 : x
2. Step 2: Convert to fraction form
   108,404.93/149,605.37 = 60,657.26/x
3. Step 3: Cross multiply
   108,404.93x = 149,605.37 × 60,657.26
4. Step 4: Simplify right side
   108,404.93x = 9,074,650,774.17
5. Step 5: Solve for x
   x = 9,074,650,774.17/108,404.93
6. Step 6: Final answer
   x = 83,710.69