Finding the Third Proportional to 1,407,498 and 3,014,292

Step by Step Solution

1. Step 1: Write the proportion equation
   1,407,498 : 3,014,292 = 3,014,292 : x
2. Step 2: Convert to fraction form
   1,407,498/3,014,292 = 3,014,292/x
3. Step 3: Cross multiply
   1,407,498x = 3,014,292 × 3,014,292
4. Step 4: Simplify right side
   1,407,498x = 9,085,956,261,264
5. Step 5: Solve for x
   x = 9,085,956,261,264/1,407,498
6. Step 6: Final answer
   x = 6,455,395.50