Finding the Third Proportional to 736,118 and 1,588,230

Step by Step Solution

1. Step 1: Write the proportion equation
   736,118 : 1,588,230 = 1,588,230 : x
2. Step 2: Convert to fraction form
   736,118/1,588,230 = 1,588,230/x
3. Step 3: Cross multiply
   736,118x = 1,588,230 × 1,588,230
4. Step 4: Simplify right side
   736,118x = 2,522,474,532,900
5. Step 5: Solve for x
   x = 2,522,474,532,900/736,118
6. Step 6: Final answer
   x = 3,426,725.79