Finding the Third Proportional to 1,634,475 and 3,465,534

Step by Step Solution

1. Step 1: Write the proportion equation
   1,634,475 : 3,465,534 = 3,465,534 : x
2. Step 2: Convert to fraction form
   1,634,475/3,465,534 = 3,465,534/x
3. Step 3: Cross multiply
   1,634,475x = 3,465,534 × 3,465,534
4. Step 4: Simplify right side
   1,634,475x = 12,009,925,905,156
5. Step 5: Solve for x
   x = 12,009,925,905,156/1,634,475
6. Step 6: Final answer
   x = 7,347,879.84