Finding the Third Proportional to 734,652 and 1,113,068.25

Step by Step Solution

1. Step 1: Write the proportion equation
   734,652 : 1,113,068.25 = 1,113,068.25 : x
2. Step 2: Convert to fraction form
   734,652/1,113,068.25 = 1,113,068.25/x
3. Step 3: Cross multiply
   734,652x = 1,113,068.25 × 1,113,068.25
4. Step 4: Simplify right side
   734,652x = 1,238,920,929,158.06
5. Step 5: Solve for x
   x = 1,238,920,929,158.06/734,652
6. Step 6: Final answer
   x = 1,686,405.17