Finding the Third Proportional to 556,326 and 1,201,350

Step by Step Solution

1. Step 1: Write the proportion equation
   556,326 : 1,201,350 = 1,201,350 : x
2. Step 2: Convert to fraction form
   556,326/1,201,350 = 1,201,350/x
3. Step 3: Cross multiply
   556,326x = 1,201,350 × 1,201,350
4. Step 4: Simplify right side
   556,326x = 1,443,241,822,500
5. Step 5: Solve for x
   x = 1,443,241,822,500/556,326
6. Step 6: Final answer
   x = 2,594,237.59