Finding the Third Proportional to 56,540,984 and 123,093,962

Step by Step Solution

1. Step 1: Write the proportion equation
   56,540,984 : 123,093,962 = 123,093,962 : x
2. Step 2: Convert to fraction form
   56,540,984/123,093,962 = 123,093,962/x
3. Step 3: Cross multiply
   56,540,984x = 123,093,962 × 123,093,962
4. Step 4: Simplify right side
   56,540,984x = 15,152,123,480,857,444
5. Step 5: Solve for x
   x = 15,152,123,480,857,444/56,540,984
6. Step 6: Final answer
   x = 267,984,785.71