Finding the Third Proportional to 933,210 and 1,928,628

Step by Step Solution

1. Step 1: Write the proportion equation
   933,210 : 1,928,628 = 1,928,628 : x
2. Step 2: Convert to fraction form
   933,210/1,928,628 = 1,928,628/x
3. Step 3: Cross multiply
   933,210x = 1,928,628 × 1,928,628
4. Step 4: Simplify right side
   933,210x = 3,719,605,962,384
5. Step 5: Solve for x
   x = 3,719,605,962,384/933,210
6. Step 6: Final answer
   x = 3,985,818.80