Finding the Third Proportional to 1,292,202 and 1,900,984

Step by Step Solution

1. Step 1: Write the proportion equation
   1,292,202 : 1,900,984 = 1,900,984 : x
2. Step 2: Convert to fraction form
   1,292,202/1,900,984 = 1,900,984/x
3. Step 3: Cross multiply
   1,292,202x = 1,900,984 × 1,900,984
4. Step 4: Simplify right side
   1,292,202x = 3,613,740,168,256
5. Step 5: Solve for x
   x = 3,613,740,168,256/1,292,202
6. Step 6: Final answer
   x = 2,796,575.28