Finding the Third Proportional to 1,615,298 and 2,500,833

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,298 : 2,500,833 = 2,500,833 : x
2. Step 2: Convert to fraction form
   1,615,298/2,500,833 = 2,500,833/x
3. Step 3: Cross multiply
   1,615,298x = 2,500,833 × 2,500,833
4. Step 4: Simplify right side
   1,615,298x = 6,254,165,693,889
5. Step 5: Solve for x
   x = 6,254,165,693,889/1,615,298
6. Step 6: Final answer
   x = 3,871,833.99