Finding the Third Proportional to 1,520,134 and 3,303,113

Step by Step Solution

1. Step 1: Write the proportion equation
   1,520,134 : 3,303,113 = 3,303,113 : x
2. Step 2: Convert to fraction form
   1,520,134/3,303,113 = 3,303,113/x
3. Step 3: Cross multiply
   1,520,134x = 3,303,113 × 3,303,113
4. Step 4: Simplify right side
   1,520,134x = 10,910,555,490,769
5. Step 5: Solve for x
   x = 10,910,555,490,769/1,520,134
6. Step 6: Final answer
   x = 7,177,364.29