Finding the Third Proportional to 1,052,797 and 1,572,178

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,797 : 1,572,178 = 1,572,178 : x
2. Step 2: Convert to fraction form
   1,052,797/1,572,178 = 1,572,178/x
3. Step 3: Cross multiply
   1,052,797x = 1,572,178 × 1,572,178
4. Step 4: Simplify right side
   1,052,797x = 2,471,743,663,684
5. Step 5: Solve for x
   x = 2,471,743,663,684/1,052,797
6. Step 6: Final answer
   x = 2,347,787.53