Finding the Third Proportional to 786,851 and 1,725,010

Step by Step Solution

1. Step 1: Write the proportion equation
   786,851 : 1,725,010 = 1,725,010 : x
2. Step 2: Convert to fraction form
   786,851/1,725,010 = 1,725,010/x
3. Step 3: Cross multiply
   786,851x = 1,725,010 × 1,725,010
4. Step 4: Simplify right side
   786,851x = 2,975,659,500,100
5. Step 5: Solve for x
   x = 2,975,659,500,100/786,851
6. Step 6: Final answer
   x = 3,781,731.87