Finding the Fourth Proportional to 62,947.02, 86,855.84 and 37,797.06

Step by Step Solution

1. Step 1: Write the proportion equation
   62,947.02 : 86,855.84 = 37,797.06 : x
2. Step 2: Convert to fraction form
   62,947.02/86,855.84 = 37,797.06/x
3. Step 3: Cross multiply
   62,947.02x = 86,855.84 × 37,797.06
4. Step 4: Simplify right side
   62,947.02x = 3,282,895,395.83
5. Step 5: Solve for x
   x = 3,282,895,395.83/62,947.02
6. Step 6: Final answer
   x = 52,153.31