Finding the Third Proportional to 49,493,044 and 74,876,577

Step by Step Solution

1. Step 1: Write the proportion equation
   49,493,044 : 74,876,577 = 74,876,577 : x
2. Step 2: Convert to fraction form
   49,493,044/74,876,577 = 74,876,577/x
3. Step 3: Cross multiply
   49,493,044x = 74,876,577 × 74,876,577
4. Step 4: Simplify right side
   49,493,044x = 5,606,501,783,236,929
5. Step 5: Solve for x
   x = 5,606,501,783,236,929/49,493,044
6. Step 6: Final answer
   x = 113,278,580.79