Finding the Third Proportional to 1,748,578 and 3,762,878

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748,578 : 3,762,878 = 3,762,878 : x
2. Step 2: Convert to fraction form
   1,748,578/3,762,878 = 3,762,878/x
3. Step 3: Cross multiply
   1,748,578x = 3,762,878 × 3,762,878
4. Step 4: Simplify right side
   1,748,578x = 14,159,250,842,884
5. Step 5: Solve for x
   x = 14,159,250,842,884/1,748,578
6. Step 6: Final answer
   x = 8,097,580.34