Finding the Third Proportional to 1,154,657 and 2,532,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154,657 : 2,532,388 = 2,532,388 : x
2. Step 2: Convert to fraction form
   1,154,657/2,532,388 = 2,532,388/x
3. Step 3: Cross multiply
   1,154,657x = 2,532,388 × 2,532,388
4. Step 4: Simplify right side
   1,154,657x = 6,412,988,982,544
5. Step 5: Solve for x
   x = 6,412,988,982,544/1,154,657
6. Step 6: Final answer
   x = 5,554,020.79