Finding the Third Proportional to 1,030,374 and 2,238,169

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,374 : 2,238,169 = 2,238,169 : x
2. Step 2: Convert to fraction form
   1,030,374/2,238,169 = 2,238,169/x
3. Step 3: Cross multiply
   1,030,374x = 2,238,169 × 2,238,169
4. Step 4: Simplify right side
   1,030,374x = 5,009,400,472,561
5. Step 5: Solve for x
   x = 5,009,400,472,561/1,030,374
6. Step 6: Final answer
   x = 4,861,730.28