Finding the Third Proportional to 1,120,808 and 2,432,136

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,808 : 2,432,136 = 2,432,136 : x
2. Step 2: Convert to fraction form
   1,120,808/2,432,136 = 2,432,136/x
3. Step 3: Cross multiply
   1,120,808x = 2,432,136 × 2,432,136
4. Step 4: Simplify right side
   1,120,808x = 5,915,285,522,496
5. Step 5: Solve for x
   x = 5,915,285,522,496/1,120,808
6. Step 6: Final answer
   x = 5,277,697.45