Finding the Third Proportional to 938,184 and 2,048,412

Step by Step Solution

1. Step 1: Write the proportion equation
   938,184 : 2,048,412 = 2,048,412 : x
2. Step 2: Convert to fraction form
   938,184/2,048,412 = 2,048,412/x
3. Step 3: Cross multiply
   938,184x = 2,048,412 × 2,048,412
4. Step 4: Simplify right side
   938,184x = 4,195,991,721,744
5. Step 5: Solve for x
   x = 4,195,991,721,744/938,184
6. Step 6: Final answer
   x = 4,472,461.40