Finding the Third Proportional to 1,658,034 and 3,440,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,658,034 : 3,440,700 = 3,440,700 : x
2. Step 2: Convert to fraction form
   1,658,034/3,440,700 = 3,440,700/x
3. Step 3: Cross multiply
   1,658,034x = 3,440,700 × 3,440,700
4. Step 4: Simplify right side
   1,658,034x = 11,838,416,490,000
5. Step 5: Solve for x
   x = 11,838,416,490,000/1,658,034
6. Step 6: Final answer
   x = 7,140,032.41