Finding the Fourth Proportional to 59,075.37, 81,477.94 and 37,856.61

Step by Step Solution

1. Step 1: Write the proportion equation
   59,075.37 : 81,477.94 = 37,856.61 : x
2. Step 2: Convert to fraction form
   59,075.37/81,477.94 = 37,856.61/x
3. Step 3: Cross multiply
   59,075.37x = 81,477.94 × 37,856.61
4. Step 4: Simplify right side
   59,075.37x = 3,084,478,598.18
5. Step 5: Solve for x
   x = 3,084,478,598.18/59,075.37
6. Step 6: Final answer
   x = 52,212.60