Finding the Fourth Proportional to 71,510.42, 98,643.35 and 44,606.21

Step by Step Solution

1. Step 1: Write the proportion equation
   71,510.42 : 98,643.35 = 44,606.21 : x
2. Step 2: Convert to fraction form
   71,510.42/98,643.35 = 44,606.21/x
3. Step 3: Cross multiply
   71,510.42x = 98,643.35 × 44,606.21
4. Step 4: Simplify right side
   71,510.42x = 4,400,105,603.50
5. Step 5: Solve for x
   x = 4,400,105,603.50/71,510.42
6. Step 6: Final answer
   x = 61,530.97