Finding the Third Proportional to 1,957,246 and 2,756,247

Step by Step Solution

1. Step 1: Write the proportion equation
   1,957,246 : 2,756,247 = 2,756,247 : x
2. Step 2: Convert to fraction form
   1,957,246/2,756,247 = 2,756,247/x
3. Step 3: Cross multiply
   1,957,246x = 2,756,247 × 2,756,247
4. Step 4: Simplify right side
   1,957,246x = 7,596,897,525,009
5. Step 5: Solve for x
   x = 7,596,897,525,009/1,957,246
6. Step 6: Final answer
   x = 3,881,421.92