Finding the Third Proportional to 658,088 and 1,436,624

Step by Step Solution

1. Step 1: Write the proportion equation
   658,088 : 1,436,624 = 1,436,624 : x
2. Step 2: Convert to fraction form
   658,088/1,436,624 = 1,436,624/x
3. Step 3: Cross multiply
   658,088x = 1,436,624 × 1,436,624
4. Step 4: Simplify right side
   658,088x = 2,063,888,517,376
5. Step 5: Solve for x
   x = 2,063,888,517,376/658,088
6. Step 6: Final answer
   x = 3,136,189.26