Finding the Third Proportional to 547,724 and 1,195,090

Step by Step Solution

1. Step 1: Write the proportion equation
   547,724 : 1,195,090 = 1,195,090 : x
2. Step 2: Convert to fraction form
   547,724/1,195,090 = 1,195,090/x
3. Step 3: Cross multiply
   547,724x = 1,195,090 × 1,195,090
4. Step 4: Simplify right side
   547,724x = 1,428,240,108,100
5. Step 5: Solve for x
   x = 1,428,240,108,100/547,724
6. Step 6: Final answer
   x = 2,607,590.88