Finding the Third Proportional to 1,440,423 and 3,152,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,440,423 : 3,152,034 = 3,152,034 : x
2. Step 2: Convert to fraction form
   1,440,423/3,152,034 = 3,152,034/x
3. Step 3: Cross multiply
   1,440,423x = 3,152,034 × 3,152,034
4. Step 4: Simplify right side
   1,440,423x = 9,935,318,337,156
5. Step 5: Solve for x
   x = 9,935,318,337,156/1,440,423
6. Step 6: Final answer
   x = 6,897,500.48