Finding the Fourth Proportional to 79,064.60, 109,107.06 and 46,800.89

Step by Step Solution

1. Step 1: Write the proportion equation
   79,064.60 : 109,107.06 = 46,800.89 : x
2. Step 2: Convert to fraction form
   79,064.60/109,107.06 = 46,800.89/x
3. Step 3: Cross multiply
   79,064.60x = 109,107.06 × 46,800.89
4. Step 4: Simplify right side
   79,064.60x = 5,106,306,967.75
5. Step 5: Solve for x
   x = 5,106,306,967.75/79,064.60
6. Step 6: Final answer
   x = 64,583.98