Finding the Third Proportional to 1,035,489 and 1,569,272

Step by Step Solution

1. Step 1: Write the proportion equation
   1,035,489 : 1,569,272 = 1,569,272 : x
2. Step 2: Convert to fraction form
   1,035,489/1,569,272 = 1,569,272/x
3. Step 3: Cross multiply
   1,035,489x = 1,569,272 × 1,569,272
4. Step 4: Simplify right side
   1,035,489x = 2,462,614,609,984
5. Step 5: Solve for x
   x = 2,462,614,609,984/1,035,489
6. Step 6: Final answer
   x = 2,378,214.17