Finding the Third Proportional to 1,137,268 and 2,432,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,268 : 2,432,000 = 2,432,000 : x
2. Step 2: Convert to fraction form
   1,137,268/2,432,000 = 2,432,000/x
3. Step 3: Cross multiply
   1,137,268x = 2,432,000 × 2,432,000
4. Step 4: Simplify right side
   1,137,268x = 5,914,624,000,000
5. Step 5: Solve for x
   x = 5,914,624,000,000/1,137,268
6. Step 6: Final answer
   x = 5,200,730.17