Finding the Third Proportional to 49,771,345.50 and 103,515,741

Step by Step Solution

1. Step 1: Write the proportion equation
   49,771,345.50 : 103,515,741 = 103,515,741 : x
2. Step 2: Convert to fraction form
   49,771,345.50/103,515,741 = 103,515,741/x
3. Step 3: Cross multiply
   49,771,345.50x = 103,515,741 × 103,515,741
4. Step 4: Simplify right side
   49,771,345.50x = 10,715,508,634,779,080
5. Step 5: Solve for x
   x = 10,715,508,634,779,080/49,771,345.50
6. Step 6: Final answer
   x = 215,294,734.89