Finding the Third Proportional to 456,921,801 and 696,096,087

Step by Step Solution

1. Step 1: Write the proportion equation
   456,921,801 : 696,096,087 = 696,096,087 : x
2. Step 2: Convert to fraction form
   456,921,801/696,096,087 = 696,096,087/x
3. Step 3: Cross multiply
   456,921,801x = 696,096,087 × 696,096,087
4. Step 4: Simplify right side
   456,921,801x = 484,549,762,336,711,552
5. Step 5: Solve for x
   x = 484,549,762,336,711,552/456,921,801
6. Step 6: Final answer
   x = 1,060,465,404.09