Finding the Fourth Proportional to 64,884, 89,540.04 and 35,076

Step by Step Solution

1. Step 1: Write the proportion equation
   64,884 : 89,540.04 = 35,076 : x
2. Step 2: Convert to fraction form
   64,884/89,540.04 = 35,076/x
3. Step 3: Cross multiply
   64,884x = 89,540.04 × 35,076
4. Step 4: Simplify right side
   64,884x = 3,140,706,443.04
5. Step 5: Solve for x
   x = 3,140,706,443.04/64,884
6. Step 6: Final answer
   x = 48,404.94