Finding the Third Proportional to 702,038 and 1,516,150

Step by Step Solution

1. Step 1: Write the proportion equation
   702,038 : 1,516,150 = 1,516,150 : x
2. Step 2: Convert to fraction form
   702,038/1,516,150 = 1,516,150/x
3. Step 3: Cross multiply
   702,038x = 1,516,150 × 1,516,150
4. Step 4: Simplify right side
   702,038x = 2,298,710,822,500
5. Step 5: Solve for x
   x = 2,298,710,822,500/702,038
6. Step 6: Final answer
   x = 3,274,339.60