Finding the Fourth Proportional to 2,105,942,056.08, 2,906,164,304.52 and 1,166,124,519.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,105,942,056.08 : 2,906,164,304.52 = 1,166,124,519.76 : x
2. Step 2: Convert to fraction form
   2,105,942,056.08/2,906,164,304.52 = 1,166,124,519.76/x
3. Step 3: Cross multiply
   2,105,942,056.08x = 2,906,164,304.52 × 1,166,124,519.76
4. Step 4: Simplify right side
   2,105,942,056.08x = 3,388,949,453,952,039,424
5. Step 5: Solve for x
   x = 3,388,949,453,952,039,424/2,105,942,056.08
6. Step 6: Final answer
   x = 1,609,232,050.89