Finding the Third Proportional to 456,921,736 and 696,095,984

Step by Step Solution

1. Step 1: Write the proportion equation
   456,921,736 : 696,095,984 = 696,095,984 : x
2. Step 2: Convert to fraction form
   456,921,736/696,095,984 = 696,095,984/x
3. Step 3: Cross multiply
   456,921,736x = 696,095,984 × 696,095,984
4. Step 4: Simplify right side
   456,921,736x = 484,549,618,940,928,256
5. Step 5: Solve for x
   x = 484,549,618,940,928,256/456,921,736
6. Step 6: Final answer
   x = 1,060,465,241.12