Finding the Fourth Proportional to 79,498.00, 109,706.88 and 45,506.30

Step by Step Solution

1. Step 1: Write the proportion equation
   79,498.00 : 109,706.88 = 45,506.30 : x
2. Step 2: Convert to fraction form
   79,498.00/109,706.88 = 45,506.30/x
3. Step 3: Cross multiply
   79,498.00x = 109,706.88 × 45,506.30
4. Step 4: Simplify right side
   79,498.00x = 4,992,353,644.81
5. Step 5: Solve for x
   x = 4,992,353,644.81/79,498.00
6. Step 6: Final answer
   x = 62,798.48