Finding the Third Proportional to 55,005,026 and 116,566,838

Step by Step Solution

1. Step 1: Write the proportion equation
   55,005,026 : 116,566,838 = 116,566,838 : x
2. Step 2: Convert to fraction form
   55,005,026/116,566,838 = 116,566,838/x
3. Step 3: Cross multiply
   55,005,026x = 116,566,838 × 116,566,838
4. Step 4: Simplify right side
   55,005,026x = 13,587,827,721,318,244
5. Step 5: Solve for x
   x = 13,587,827,721,318,244/55,005,026
6. Step 6: Final answer
   x = 247,028,839.17