Finding the Third Proportional to 1,606,670 and 2,348,430

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,670 : 2,348,430 = 2,348,430 : x
2. Step 2: Convert to fraction form
   1,606,670/2,348,430 = 2,348,430/x
3. Step 3: Cross multiply
   1,606,670x = 2,348,430 × 2,348,430
4. Step 4: Simplify right side
   1,606,670x = 5,515,123,464,900
5. Step 5: Solve for x
   x = 5,515,123,464,900/1,606,670
6. Step 6: Final answer
   x = 3,432,642.34