Finding the Third Proportional to 2,047,585 and 4,455,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,585 : 4,455,296 = 4,455,296 : x
2. Step 2: Convert to fraction form
   2,047,585/4,455,296 = 4,455,296/x
3. Step 3: Cross multiply
   2,047,585x = 4,455,296 × 4,455,296
4. Step 4: Simplify right side
   2,047,585x = 19,849,662,447,616
5. Step 5: Solve for x
   x = 19,849,662,447,616/2,047,585
6. Step 6: Final answer
   x = 9,694,182.39