Finding the Fourth Proportional to 63,077.58, 94,681.98 and 46,456.38

Step by Step Solution

1. Step 1: Write the proportion equation
   63,077.58 : 94,681.98 = 46,456.38 : x
2. Step 2: Convert to fraction form
   63,077.58/94,681.98 = 46,456.38/x
3. Step 3: Cross multiply
   63,077.58x = 94,681.98 × 46,456.38
4. Step 4: Simplify right side
   63,077.58x = 4,398,582,042.03
5. Step 5: Solve for x
   x = 4,398,582,042.03/63,077.58
6. Step 6: Final answer
   x = 69,732.89