Finding the Third Proportional to 56,540,982 and 123,093,957

Step by Step Solution

1. Step 1: Write the proportion equation
   56,540,982 : 123,093,957 = 123,093,957 : x
2. Step 2: Convert to fraction form
   56,540,982/123,093,957 = 123,093,957/x
3. Step 3: Cross multiply
   56,540,982x = 123,093,957 × 123,093,957
4. Step 4: Simplify right side
   56,540,982x = 15,152,122,249,917,848
5. Step 5: Solve for x
   x = 15,152,122,249,917,848/56,540,982
6. Step 6: Final answer
   x = 267,984,773.41