Finding the Third Proportional to 1,465,860 and 2,242,377

Step by Step Solution

1. Step 1: Write the proportion equation
   1,465,860 : 2,242,377 = 2,242,377 : x
2. Step 2: Convert to fraction form
   1,465,860/2,242,377 = 2,242,377/x
3. Step 3: Cross multiply
   1,465,860x = 2,242,377 × 2,242,377
4. Step 4: Simplify right side
   1,465,860x = 5,028,254,610,129
5. Step 5: Solve for x
   x = 5,028,254,610,129/1,465,860
6. Step 6: Final answer
   x = 3,430,242.05