Finding the Fourth Proportional to 65,713.61, 98,538.37 and 32,422.61

Step by Step Solution

1. Step 1: Write the proportion equation
   65,713.61 : 98,538.37 = 32,422.61 : x
2. Step 2: Convert to fraction form
   65,713.61/98,538.37 = 32,422.61/x
3. Step 3: Cross multiply
   65,713.61x = 98,538.37 × 32,422.61
4. Step 4: Simplify right side
   65,713.61x = 3,194,871,140.55
5. Step 5: Solve for x
   x = 3,194,871,140.55/65,713.61
6. Step 6: Final answer
   x = 48,618.10