Finding the Fourth Proportional to 169,008.53, 233,215.94 and 101,012.00

Step by Step Solution

1. Step 1: Write the proportion equation
   169,008.53 : 233,215.94 = 101,012.00 : x
2. Step 2: Convert to fraction form
   169,008.53/233,215.94 = 101,012.00/x
3. Step 3: Cross multiply
   169,008.53x = 233,215.94 × 101,012.00
4. Step 4: Simplify right side
   169,008.53x = 23,557,607,617.73
5. Step 5: Solve for x
   x = 23,557,607,617.73/169,008.53
6. Step 6: Final answer
   x = 139,387.10