Finding the Third Proportional to 1,292,134 and 1,925,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,292,134 : 1,925,596 = 1,925,596 : x
2. Step 2: Convert to fraction form
   1,292,134/1,925,596 = 1,925,596/x
3. Step 3: Cross multiply
   1,292,134x = 1,925,596 × 1,925,596
4. Step 4: Simplify right side
   1,292,134x = 3,707,919,955,216
5. Step 5: Solve for x
   x = 3,707,919,955,216/1,292,134
6. Step 6: Final answer
   x = 2,869,609.46