Finding the Third Proportional to 1,543,964 and 3,402,052

Step by Step Solution

1. Step 1: Write the proportion equation
   1,543,964 : 3,402,052 = 3,402,052 : x
2. Step 2: Convert to fraction form
   1,543,964/3,402,052 = 3,402,052/x
3. Step 3: Cross multiply
   1,543,964x = 3,402,052 × 3,402,052
4. Step 4: Simplify right side
   1,543,964x = 11,573,957,810,704
5. Step 5: Solve for x
   x = 11,573,957,810,704/1,543,964
6. Step 6: Final answer
   x = 7,496,261.45