Finding the Third Proportional to 1,766,031 and 3,814,387

Step by Step Solution

1. Step 1: Write the proportion equation
   1,766,031 : 3,814,387 = 3,814,387 : x
2. Step 2: Convert to fraction form
   1,766,031/3,814,387 = 3,814,387/x
3. Step 3: Cross multiply
   1,766,031x = 3,814,387 × 3,814,387
4. Step 4: Simplify right side
   1,766,031x = 14,549,548,185,769
5. Step 5: Solve for x
   x = 14,549,548,185,769/1,766,031
6. Step 6: Final answer
   x = 8,238,557.64