Finding the Third Proportional to 734,122 and 1,625,466

Step by Step Solution

1. Step 1: Write the proportion equation
   734,122 : 1,625,466 = 1,625,466 : x
2. Step 2: Convert to fraction form
   734,122/1,625,466 = 1,625,466/x
3. Step 3: Cross multiply
   734,122x = 1,625,466 × 1,625,466
4. Step 4: Simplify right side
   734,122x = 2,642,139,717,156
5. Step 5: Solve for x
   x = 2,642,139,717,156/734,122
6. Step 6: Final answer
   x = 3,599,047.18