Finding the Third Proportional to 1,002,656.25 and 2,087,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,002,656.25 : 2,087,928 = 2,087,928 : x
2. Step 2: Convert to fraction form
   1,002,656.25/2,087,928 = 2,087,928/x
3. Step 3: Cross multiply
   1,002,656.25x = 2,087,928 × 2,087,928
4. Step 4: Simplify right side
   1,002,656.25x = 4,359,443,333,184
5. Step 5: Solve for x
   x = 4,359,443,333,184/1,002,656.25
6. Step 6: Final answer
   x = 4,347,894.24