Finding the Third Proportional to 1,665,584 and 2,493,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,665,584 : 2,493,800 = 2,493,800 : x
2. Step 2: Convert to fraction form
   1,665,584/2,493,800 = 2,493,800/x
3. Step 3: Cross multiply
   1,665,584x = 2,493,800 × 2,493,800
4. Step 4: Simplify right side
   1,665,584x = 6,219,038,440,000
5. Step 5: Solve for x
   x = 6,219,038,440,000/1,665,584
6. Step 6: Final answer
   x = 3,733,848.57