Finding the Third Proportional to 49,177,856 and 79,015,584

Step by Step Solution

1. Step 1: Write the proportion equation
   49,177,856 : 79,015,584 = 79,015,584 : x
2. Step 2: Convert to fraction form
   49,177,856/79,015,584 = 79,015,584/x
3. Step 3: Cross multiply
   49,177,856x = 79,015,584 × 79,015,584
4. Step 4: Simplify right side
   49,177,856x = 6,243,462,514,861,056
5. Step 5: Solve for x
   x = 6,243,462,514,861,056/49,177,856
6. Step 6: Final answer
   x = 126,956,785.49