Finding the Third Proportional to 2,275,893.42 and 4,876,411.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,275,893.42 : 4,876,411.71 = 4,876,411.71 : x
2. Step 2: Convert to fraction form
   2,275,893.42/4,876,411.71 = 4,876,411.71/x
3. Step 3: Cross multiply
   2,275,893.42x = 4,876,411.71 × 4,876,411.71
4. Step 4: Simplify right side
   2,275,893.42x = 23,779,391,174,568.39
5. Step 5: Solve for x
   x = 23,779,391,174,568.39/2,275,893.42
6. Step 6: Final answer
   x = 10,448,376.42