Finding the Third Proportional to 3,702,186 and 5,592,726

Step by Step Solution

1. Step 1: Write the proportion equation
   3,702,186 : 5,592,726 = 5,592,726 : x
2. Step 2: Convert to fraction form
   3,702,186/5,592,726 = 5,592,726/x
3. Step 3: Cross multiply
   3,702,186x = 5,592,726 × 5,592,726
4. Step 4: Simplify right side
   3,702,186x = 31,278,584,111,076
5. Step 5: Solve for x
   x = 31,278,584,111,076/3,702,186
6. Step 6: Final answer
   x = 8,448,679.81