Finding the Third Proportional to 14,577,721,042 and 21,771,055,035

Step by Step Solution

1. Step 1: Write the proportion equation
   14,577,721,042 : 21,771,055,035 = 21,771,055,035 : x
2. Step 2: Convert to fraction form
   14,577,721,042/21,771,055,035 = 21,771,055,035/x
3. Step 3: Cross multiply
   14,577,721,042x = 21,771,055,035 × 21,771,055,035
4. Step 4: Simplify right side
   14,577,721,042x = 473,978,837,336,998,871,040
5. Step 5: Solve for x
   x = 473,978,837,336,998,871,040/14,577,721,042
6. Step 6: Final answer
   x = 32,513,918,737.46