Finding the Third Proportional to 3,538,526 and 5,337,113

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,526 : 5,337,113 = 5,337,113 : x
2. Step 2: Convert to fraction form
   3,538,526/5,337,113 = 5,337,113/x
3. Step 3: Cross multiply
   3,538,526x = 5,337,113 × 5,337,113
4. Step 4: Simplify right side
   3,538,526x = 28,484,775,174,769
5. Step 5: Solve for x
   x = 28,484,775,174,769/3,538,526
6. Step 6: Final answer
   x = 8,049,898.51