Finding the Third Proportional to 1,602,582 and 2,478,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,602,582 : 2,478,120 = 2,478,120 : x
2. Step 2: Convert to fraction form
   1,602,582/2,478,120 = 2,478,120/x
3. Step 3: Cross multiply
   1,602,582x = 2,478,120 × 2,478,120
4. Step 4: Simplify right side
   1,602,582x = 6,141,078,734,400
5. Step 5: Solve for x
   x = 6,141,078,734,400/1,602,582
6. Step 6: Final answer
   x = 3,831,990.33