Finding the Third Proportional to 740,876 and 1,592,208

Step by Step Solution

1. Step 1: Write the proportion equation
   740,876 : 1,592,208 = 1,592,208 : x
2. Step 2: Convert to fraction form
   740,876/1,592,208 = 1,592,208/x
3. Step 3: Cross multiply
   740,876x = 1,592,208 × 1,592,208
4. Step 4: Simplify right side
   740,876x = 2,535,126,315,264
5. Step 5: Solve for x
   x = 2,535,126,315,264/740,876
6. Step 6: Final answer
   x = 3,421,795.71