Finding the Fourth Proportional to 66,092.01, 91,205.52 and 37,411.10

Step by Step Solution

1. Step 1: Write the proportion equation
   66,092.01 : 91,205.52 = 37,411.10 : x
2. Step 2: Convert to fraction form
   66,092.01/91,205.52 = 37,411.10/x
3. Step 3: Cross multiply
   66,092.01x = 91,205.52 × 37,411.10
4. Step 4: Simplify right side
   66,092.01x = 3,412,099,026.57
5. Step 5: Solve for x
   x = 3,412,099,026.57/66,092.01
6. Step 6: Final answer
   x = 51,626.50