Finding the Third Proportional to 3,726,158 and 7,589,342

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,158 : 7,589,342 = 7,589,342 : x
2. Step 2: Convert to fraction form
   3,726,158/7,589,342 = 7,589,342/x
3. Step 3: Cross multiply
   3,726,158x = 7,589,342 × 7,589,342
4. Step 4: Simplify right side
   3,726,158x = 57,598,111,992,964
5. Step 5: Solve for x
   x = 57,598,111,992,964/3,726,158
6. Step 6: Final answer
   x = 15,457,775.00