Finding the Fourth Proportional to 65,810.37, 98,732.05 and 37,762.10

Step by Step Solution

1. Step 1: Write the proportion equation
   65,810.37 : 98,732.05 = 37,762.10 : x
2. Step 2: Convert to fraction form
   65,810.37/98,732.05 = 37,762.10/x
3. Step 3: Cross multiply
   65,810.37x = 98,732.05 × 37,762.10
4. Step 4: Simplify right side
   65,810.37x = 3,728,329,327.48
5. Step 5: Solve for x
   x = 3,728,329,327.48/65,810.37
6. Step 6: Final answer
   x = 56,652.61