Finding the Third Proportional to 493,945,857 and 1,073,981,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   493,945,857 : 1,073,981,875.50 = 1,073,981,875.50 : x
2. Step 2: Convert to fraction form
   493,945,857/1,073,981,875.50 = 1,073,981,875.50/x
3. Step 3: Cross multiply
   493,945,857x = 1,073,981,875.50 × 1,073,981,875.50
4. Step 4: Simplify right side
   493,945,857x = 1,153,437,068,902,497,536
5. Step 5: Solve for x
   x = 1,153,437,068,902,497,536/493,945,857
6. Step 6: Final answer
   x = 2,335,148,787.17