Finding the Third Proportional to 1,739,936 and 2,661,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,739,936 : 2,661,900 = 2,661,900 : x
2. Step 2: Convert to fraction form
   1,739,936/2,661,900 = 2,661,900/x
3. Step 3: Cross multiply
   1,739,936x = 2,661,900 × 2,661,900
4. Step 4: Simplify right side
   1,739,936x = 7,085,711,610,000
5. Step 5: Solve for x
   x = 7,085,711,610,000/1,739,936
6. Step 6: Final answer
   x = 4,072,397.84