Finding the Fourth Proportional to 109,483.95, 151,087.97 and 64,152.91

Step by Step Solution

1. Step 1: Write the proportion equation
   109,483.95 : 151,087.97 = 64,152.91 : x
2. Step 2: Convert to fraction form
   109,483.95/151,087.97 = 64,152.91/x
3. Step 3: Cross multiply
   109,483.95x = 151,087.97 × 64,152.91
4. Step 4: Simplify right side
   109,483.95x = 9,692,733,290.73
5. Step 5: Solve for x
   x = 9,692,733,290.73/109,483.95
6. Step 6: Final answer
   x = 88,531.09