Finding the Third Proportional to 14,820,138 and 32,439,636

Step by Step Solution

1. Step 1: Write the proportion equation
   14,820,138 : 32,439,636 = 32,439,636 : x
2. Step 2: Convert to fraction form
   14,820,138/32,439,636 = 32,439,636/x
3. Step 3: Cross multiply
   14,820,138x = 32,439,636 × 32,439,636
4. Step 4: Simplify right side
   14,820,138x = 1,052,329,983,812,496
5. Step 5: Solve for x
   x = 1,052,329,983,812,496/14,820,138
6. Step 6: Final answer
   x = 71,006,760.11