Finding the Fourth Proportional to 63,118.61, 94,587.69 and 46,347.05

Step by Step Solution

1. Step 1: Write the proportion equation
   63,118.61 : 94,587.69 = 46,347.05 : x
2. Step 2: Convert to fraction form
   63,118.61/94,587.69 = 46,347.05/x
3. Step 3: Cross multiply
   63,118.61x = 94,587.69 × 46,347.05
4. Step 4: Simplify right side
   63,118.61x = 4,383,859,924.88
5. Step 5: Solve for x
   x = 4,383,859,924.88/63,118.61
6. Step 6: Final answer
   x = 69,454.32