Finding the Third Proportional to 651,358 and 1,435,236

Step by Step Solution

1. Step 1: Write the proportion equation
   651,358 : 1,435,236 = 1,435,236 : x
2. Step 2: Convert to fraction form
   651,358/1,435,236 = 1,435,236/x
3. Step 3: Cross multiply
   651,358x = 1,435,236 × 1,435,236
4. Step 4: Simplify right side
   651,358x = 2,059,902,375,696
5. Step 5: Solve for x
   x = 2,059,902,375,696/651,358
6. Step 6: Final answer
   x = 3,162,473.44