Finding the Fourth Proportional to 2,200,249,120.32, 3,301,731,187.38 and 1,019,609,535.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,249,120.32 : 3,301,731,187.38 = 1,019,609,535.42 : x
2. Step 2: Convert to fraction form
   2,200,249,120.32/3,301,731,187.38 = 1,019,609,535.42/x
3. Step 3: Cross multiply
   2,200,249,120.32x = 3,301,731,187.38 × 1,019,609,535.42
4. Step 4: Simplify right side
   2,200,249,120.32x = 3,366,476,602,046,246,912
5. Step 5: Solve for x
   x = 3,366,476,602,046,246,912/2,200,249,120.32
6. Step 6: Final answer
   x = 1,530,043,380.52