Finding the Third Proportional to 1,905,122 and 2,624,403

Step by Step Solution

1. Step 1: Write the proportion equation
   1,905,122 : 2,624,403 = 2,624,403 : x
2. Step 2: Convert to fraction form
   1,905,122/2,624,403 = 2,624,403/x
3. Step 3: Cross multiply
   1,905,122x = 2,624,403 × 2,624,403
4. Step 4: Simplify right side
   1,905,122x = 6,887,491,106,409
5. Step 5: Solve for x
   x = 6,887,491,106,409/1,905,122
6. Step 6: Final answer
   x = 3,615,249.37