Finding the Third Proportional to 3,592,090 and 5,686,901

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592,090 : 5,686,901 = 5,686,901 : x
2. Step 2: Convert to fraction form
   3,592,090/5,686,901 = 5,686,901/x
3. Step 3: Cross multiply
   3,592,090x = 5,686,901 × 5,686,901
4. Step 4: Simplify right side
   3,592,090x = 32,340,842,983,801
5. Step 5: Solve for x
   x = 32,340,842,983,801/3,592,090
6. Step 6: Final answer
   x = 9,003,349.86