Finding the Third Proportional to 663,710,184 and 956,096,892

Step by Step Solution

1. Step 1: Write the proportion equation
   663,710,184 : 956,096,892 = 956,096,892 : x
2. Step 2: Convert to fraction form
   663,710,184/956,096,892 = 956,096,892/x
3. Step 3: Cross multiply
   663,710,184x = 956,096,892 × 956,096,892
4. Step 4: Simplify right side
   663,710,184x = 914,121,266,892,059,648
5. Step 5: Solve for x
   x = 914,121,266,892,059,648/663,710,184
6. Step 6: Final answer
   x = 1,377,289,800.47