Finding the Third Proportional to 3,538,205 and 5,301,751

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,205 : 5,301,751 = 5,301,751 : x
2. Step 2: Convert to fraction form
   3,538,205/5,301,751 = 5,301,751/x
3. Step 3: Cross multiply
   3,538,205x = 5,301,751 × 5,301,751
4. Step 4: Simplify right side
   3,538,205x = 28,108,563,666,001
5. Step 5: Solve for x
   x = 28,108,563,666,001/3,538,205
6. Step 6: Final answer
   x = 7,944,300.48