Finding the Third Proportional to 713,112 and 1,566,174

Step by Step Solution

1. Step 1: Write the proportion equation
   713,112 : 1,566,174 = 1,566,174 : x
2. Step 2: Convert to fraction form
   713,112/1,566,174 = 1,566,174/x
3. Step 3: Cross multiply
   713,112x = 1,566,174 × 1,566,174
4. Step 4: Simplify right side
   713,112x = 2,452,900,998,276
5. Step 5: Solve for x
   x = 2,452,900,998,276/713,112
6. Step 6: Final answer
   x = 3,439,713.53