Finding the Fourth Proportional to 69,629.00, 96,089.54 and 42,406.37

Step by Step Solution

1. Step 1: Write the proportion equation
   69,629.00 : 96,089.54 = 42,406.37 : x
2. Step 2: Convert to fraction form
   69,629.00/96,089.54 = 42,406.37/x
3. Step 3: Cross multiply
   69,629.00x = 96,089.54 × 42,406.37
4. Step 4: Simplify right side
   69,629.00x = 4,074,807,893.89
5. Step 5: Solve for x
   x = 4,074,807,893.89/69,629.00
6. Step 6: Final answer
   x = 58,521.71