Finding the Fourth Proportional to 9,851,553,823.02, 14,779,231,964.69 and 3,217,399,448.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,851,553,823.02 : 14,779,231,964.69 = 3,217,399,448.04 : x
2. Step 2: Convert to fraction form
   9,851,553,823.02/14,779,231,964.69 = 3,217,399,448.04/x
3. Step 3: Cross multiply
   9,851,553,823.02x = 14,779,231,964.69 × 3,217,399,448.04
4. Step 4: Simplify right side
   9,851,553,823.02x = 47,550,692,765,632,643,072
5. Step 5: Solve for x
   x = 47,550,692,765,632,643,072/9,851,553,823.02
6. Step 6: Final answer
   x = 4,826,720,091.05