Finding the Third Proportional to 1,354,724 and 2,985,880

Step by Step Solution

1. Step 1: Write the proportion equation
   1,354,724 : 2,985,880 = 2,985,880 : x
2. Step 2: Convert to fraction form
   1,354,724/2,985,880 = 2,985,880/x
3. Step 3: Cross multiply
   1,354,724x = 2,985,880 × 2,985,880
4. Step 4: Simplify right side
   1,354,724x = 8,915,479,374,400
5. Step 5: Solve for x
   x = 8,915,479,374,400/1,354,724
6. Step 6: Final answer
   x = 6,581,030.07