Finding the Third Proportional to 513,068 and 1,113,758

Step by Step Solution

1. Step 1: Write the proportion equation
   513,068 : 1,113,758 = 1,113,758 : x
2. Step 2: Convert to fraction form
   513,068/1,113,758 = 1,113,758/x
3. Step 3: Cross multiply
   513,068x = 1,113,758 × 1,113,758
4. Step 4: Simplify right side
   513,068x = 1,240,456,882,564
5. Step 5: Solve for x
   x = 1,240,456,882,564/513,068
6. Step 6: Final answer
   x = 2,417,724.13