Finding the Third Proportional to 1,196,440 and 1,839,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,440 : 1,839,000 = 1,839,000 : x
2. Step 2: Convert to fraction form
   1,196,440/1,839,000 = 1,839,000/x
3. Step 3: Cross multiply
   1,196,440x = 1,839,000 × 1,839,000
4. Step 4: Simplify right side
   1,196,440x = 3,381,921,000,000
5. Step 5: Solve for x
   x = 3,381,921,000,000/1,196,440
6. Step 6: Final answer
   x = 2,826,653.24