Finding the Fourth Proportional to 64,244.62, 88,640.76 and 37,014.04

Step by Step Solution

1. Step 1: Write the proportion equation
   64,244.62 : 88,640.76 = 37,014.04 : x
2. Step 2: Convert to fraction form
   64,244.62/88,640.76 = 37,014.04/x
3. Step 3: Cross multiply
   64,244.62x = 88,640.76 × 37,014.04
4. Step 4: Simplify right side
   64,244.62x = 3,280,952,636.27
5. Step 5: Solve for x
   x = 3,280,952,636.27/64,244.62
6. Step 6: Final answer
   x = 51,069.69