Finding the Fourth Proportional to 64,893, 89,552.30 and 36,598.62

Step by Step Solution

1. Step 1: Write the proportion equation
   64,893 : 89,552.30 = 36,598.62 : x
2. Step 2: Convert to fraction form
   64,893/89,552.30 = 36,598.62/x
3. Step 3: Cross multiply
   64,893x = 89,552.30 × 36,598.62
4. Step 4: Simplify right side
   64,893x = 3,277,490,597.83
5. Step 5: Solve for x
   x = 3,277,490,597.83/64,893
6. Step 6: Final answer
   x = 50,506.07