Finding the Fourth Proportional to 2,740,427,510.82, 3,781,141,773.30 and 1,550,996,454.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,740,427,510.82 : 3,781,141,773.30 = 1,550,996,454.42 : x
2. Step 2: Convert to fraction form
   2,740,427,510.82/3,781,141,773.30 = 1,550,996,454.42/x
3. Step 3: Cross multiply
   2,740,427,510.82x = 3,781,141,773.30 × 1,550,996,454.42
4. Step 4: Simplify right side
   2,740,427,510.82x = 5,864,537,484,047,651,840
5. Step 5: Solve for x
   x = 5,864,537,484,047,651,840/2,740,427,510.82
6. Step 6: Final answer
   x = 2,140,008,250.86