Finding the Third Proportional to 456,921,771 and 696,096,040.50

Step by Step Solution

1. Step 1: Write the proportion equation
   456,921,771 : 696,096,040.50 = 696,096,040.50 : x
2. Step 2: Convert to fraction form
   456,921,771/696,096,040.50 = 696,096,040.50/x
3. Step 3: Cross multiply
   456,921,771x = 696,096,040.50 × 696,096,040.50
4. Step 4: Simplify right side
   456,921,771x = 484,549,697,599,777,664
5. Step 5: Solve for x
   x = 484,549,697,599,777,664/456,921,771
6. Step 6: Final answer
   x = 1,060,465,332.04