Finding the Third Proportional to 1,680,444 and 2,582,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,680,444 : 2,582,964 = 2,582,964 : x
2. Step 2: Convert to fraction form
   1,680,444/2,582,964 = 2,582,964/x
3. Step 3: Cross multiply
   1,680,444x = 2,582,964 × 2,582,964
4. Step 4: Simplify right side
   1,680,444x = 6,671,703,025,296
5. Step 5: Solve for x
   x = 6,671,703,025,296/1,680,444
6. Step 6: Final answer
   x = 3,970,202.53