Finding the Fourth Proportional to 2,409,026,105.80, 3,613,711,876.62 and 1,008,601,126.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409,026,105.80 : 3,613,711,876.62 = 1,008,601,126.12 : x
2. Step 2: Convert to fraction form
   2,409,026,105.80/3,613,711,876.62 = 1,008,601,126.12/x
3. Step 3: Cross multiply
   2,409,026,105.80x = 3,613,711,876.62 × 1,008,601,126.12
4. Step 4: Simplify right side
   2,409,026,105.80x = 3,644,793,868,232,150,528
5. Step 5: Solve for x
   x = 3,644,793,868,232,150,528/2,409,026,105.80
6. Step 6: Final answer
   x = 1,512,974,002.01