Finding the Third Proportional to 1,684,507 and 3,652,754

Step by Step Solution

1. Step 1: Write the proportion equation
   1,684,507 : 3,652,754 = 3,652,754 : x
2. Step 2: Convert to fraction form
   1,684,507/3,652,754 = 3,652,754/x
3. Step 3: Cross multiply
   1,684,507x = 3,652,754 × 3,652,754
4. Step 4: Simplify right side
   1,684,507x = 13,342,611,784,516
5. Step 5: Solve for x
   x = 13,342,611,784,516/1,684,507
6. Step 6: Final answer
   x = 7,920,781.44