Finding the Third Proportional to 49,468,952 and 65,051,454

Step by Step Solution

1. Step 1: Write the proportion equation
   49,468,952 : 65,051,454 = 65,051,454 : x
2. Step 2: Convert to fraction form
   49,468,952/65,051,454 = 65,051,454/x
3. Step 3: Cross multiply
   49,468,952x = 65,051,454 × 65,051,454
4. Step 4: Simplify right side
   49,468,952x = 4,231,691,667,514,116
5. Step 5: Solve for x
   x = 4,231,691,667,514,116/49,468,952
6. Step 6: Final answer
   x = 85,542,375.50