Finding the Fourth Proportional to 94,327, 130,139.49 and 64,059.82

Step by Step Solution

1. Step 1: Write the proportion equation
   94,327 : 130,139.49 = 64,059.82 : x
2. Step 2: Convert to fraction form
   94,327/130,139.49 = 64,059.82/x
3. Step 3: Cross multiply
   94,327x = 130,139.49 × 64,059.82
4. Step 4: Simplify right side
   94,327x = 8,336,712,304.29
5. Step 5: Solve for x
   x = 8,336,712,304.29/94,327
6. Step 6: Final answer
   x = 88,380.98