Finding the Third Proportional to 1,232,229 and 2,696,358

Step by Step Solution

1. Step 1: Write the proportion equation
   1,232,229 : 2,696,358 = 2,696,358 : x
2. Step 2: Convert to fraction form
   1,232,229/2,696,358 = 2,696,358/x
3. Step 3: Cross multiply
   1,232,229x = 2,696,358 × 2,696,358
4. Step 4: Simplify right side
   1,232,229x = 7,270,346,464,164
5. Step 5: Solve for x
   x = 7,270,346,464,164/1,232,229
6. Step 6: Final answer
   x = 5,900,158.55