Finding the Third Proportional to 526,113 and 1,140,756

Step by Step Solution

1. Step 1: Write the proportion equation
   526,113 : 1,140,756 = 1,140,756 : x
2. Step 2: Convert to fraction form
   526,113/1,140,756 = 1,140,756/x
3. Step 3: Cross multiply
   526,113x = 1,140,756 × 1,140,756
4. Step 4: Simplify right side
   526,113x = 1,301,324,251,536
5. Step 5: Solve for x
   x = 1,301,324,251,536/526,113
6. Step 6: Final answer
   x = 2,473,469.11