Finding the Third Proportional to 1,038,721 and 1,595,602

Step by Step Solution

1. Step 1: Write the proportion equation
   1,038,721 : 1,595,602 = 1,595,602 : x
2. Step 2: Convert to fraction form
   1,038,721/1,595,602 = 1,595,602/x
3. Step 3: Cross multiply
   1,038,721x = 1,595,602 × 1,595,602
4. Step 4: Simplify right side
   1,038,721x = 2,545,945,742,404
5. Step 5: Solve for x
   x = 2,545,945,742,404/1,038,721
6. Step 6: Final answer
   x = 2,451,039.06