Finding the Fourth Proportional to 80,686,482.18, 111,332,116.89 and 48,094,466.82

Step by Step Solution

1. Step 1: Write the proportion equation
   80,686,482.18 : 111,332,116.89 = 48,094,466.82 : x
2. Step 2: Convert to fraction form
   80,686,482.18/111,332,116.89 = 48,094,466.82/x
3. Step 3: Cross multiply
   80,686,482.18x = 111,332,116.89 × 48,094,466.82
4. Step 4: Simplify right side
   80,686,482.18x = 5,354,458,801,766,467
5. Step 5: Solve for x
   x = 5,354,458,801,766,467/80,686,482.18
6. Step 6: Final answer
   x = 66,361,287.01