Finding the Fourth Proportional to 2,086,527,877.98, 2,879,477,503.83 and 1,146,763,830.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,086,527,877.98 : 2,879,477,503.83 = 1,146,763,830.30 : x
2. Step 2: Convert to fraction form
   2,086,527,877.98/2,879,477,503.83 = 1,146,763,830.30/x
3. Step 3: Cross multiply
   2,086,527,877.98x = 2,879,477,503.83 × 1,146,763,830.30
4. Step 4: Simplify right side
   2,086,527,877.98x = 3,302,080,651,554,773,504
5. Step 5: Solve for x
   x = 3,302,080,651,554,773,504/2,086,527,877.98
6. Step 6: Final answer
   x = 1,582,572,026.19