Finding the Third Proportional to 574,984 and 1,249,424

Step by Step Solution

1. Step 1: Write the proportion equation
   574,984 : 1,249,424 = 1,249,424 : x
2. Step 2: Convert to fraction form
   574,984/1,249,424 = 1,249,424/x
3. Step 3: Cross multiply
   574,984x = 1,249,424 × 1,249,424
4. Step 4: Simplify right side
   574,984x = 1,561,060,331,776
5. Step 5: Solve for x
   x = 1,561,060,331,776/574,984
6. Step 6: Final answer
   x = 2,714,963.08