Finding the Fourth Proportional to 54,041.74, 80,896.52 and 46,070.14

Step by Step Solution

1. Step 1: Write the proportion equation
   54,041.74 : 80,896.52 = 46,070.14 : x
2. Step 2: Convert to fraction form
   54,041.74/80,896.52 = 46,070.14/x
3. Step 3: Cross multiply
   54,041.74x = 80,896.52 × 46,070.14
4. Step 4: Simplify right side
   54,041.74x = 3,726,914,001.91
5. Step 5: Solve for x
   x = 3,726,914,001.91/54,041.74
6. Step 6: Final answer
   x = 68,963.62