Finding the Fourth Proportional to 64,130.82, 88,498.73 and 35,836.52

Step by Step Solution

1. Step 1: Write the proportion equation
   64,130.82 : 88,498.73 = 35,836.52 : x
2. Step 2: Convert to fraction form
   64,130.82/88,498.73 = 35,836.52/x
3. Step 3: Cross multiply
   64,130.82x = 88,498.73 × 35,836.52
4. Step 4: Simplify right side
   64,130.82x = 3,171,485,885.94
5. Step 5: Solve for x
   x = 3,171,485,885.94/64,130.82
6. Step 6: Final answer
   x = 49,453.38