Finding the Third Proportional to 1,045,122 and 1,563,615

Step by Step Solution

1. Step 1: Write the proportion equation
   1,045,122 : 1,563,615 = 1,563,615 : x
2. Step 2: Convert to fraction form
   1,045,122/1,563,615 = 1,563,615/x
3. Step 3: Cross multiply
   1,045,122x = 1,563,615 × 1,563,615
4. Step 4: Simplify right side
   1,045,122x = 2,444,891,868,225
5. Step 5: Solve for x
   x = 2,444,891,868,225/1,045,122
6. Step 6: Final answer
   x = 2,339,336.33