Finding the Third Proportional to 1,510,944.48 and 3,261,167.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510,944.48 : 3,261,167.71 = 3,261,167.71 : x
2. Step 2: Convert to fraction form
   1,510,944.48/3,261,167.71 = 3,261,167.71/x
3. Step 3: Cross multiply
   1,510,944.48x = 3,261,167.71 × 3,261,167.71
4. Step 4: Simplify right side
   1,510,944.48x = 10,635,214,832,492.27
5. Step 5: Solve for x
   x = 10,635,214,832,492.27/1,510,944.48
6. Step 6: Final answer
   x = 7,038,785.98