Finding the Fourth Proportional to 98,866,081.91, 148,195,311.77 and 33,264,446.10

Step by Step Solution

1. Step 1: Write the proportion equation
   98,866,081.91 : 148,195,311.77 = 33,264,446.10 : x
2. Step 2: Convert to fraction form
   98,866,081.91/148,195,311.77 = 33,264,446.10/x
3. Step 3: Cross multiply
   98,866,081.91x = 148,195,311.77 × 33,264,446.10
4. Step 4: Simplify right side
   98,866,081.91x = 4,929,634,960,479,538
5. Step 5: Solve for x
   x = 4,929,634,960,479,538/98,866,081.91
6. Step 6: Final answer
   x = 49,861,740.91