Finding the Third Proportional to 45,727,591,365 and 98,071,508,970

Step by Step Solution

1. Step 1: Write the proportion equation
   45,727,591,365 : 98,071,508,970 = 98,071,508,970 : x
2. Step 2: Convert to fraction form
   45,727,591,365/98,071,508,970 = 98,071,508,970/x
3. Step 3: Cross multiply
   45,727,591,365x = 98,071,508,970 × 98,071,508,970
4. Step 4: Simplify right side
   45,727,591,365x = 9,618,020,871,652,790,763,520
5. Step 5: Solve for x
   x = 9,618,020,871,652,790,763,520/45,727,591,365
6. Step 6: Final answer
   x = 210,332,986,814.92