Finding the Third Proportional to 1,200,088 and 2,624,344

Step by Step Solution

1. Step 1: Write the proportion equation
   1,200,088 : 2,624,344 = 2,624,344 : x
2. Step 2: Convert to fraction form
   1,200,088/2,624,344 = 2,624,344/x
3. Step 3: Cross multiply
   1,200,088x = 2,624,344 × 2,624,344
4. Step 4: Simplify right side
   1,200,088x = 6,887,181,430,336
5. Step 5: Solve for x
   x = 6,887,181,430,336/1,200,088
6. Step 6: Final answer
   x = 5,738,897.01