Finding the Third Proportional to 1,823,018.06 and 3,974,065.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,018.06 : 3,974,065.88 = 3,974,065.88 : x
2. Step 2: Convert to fraction form
   1,823,018.06/3,974,065.88 = 3,974,065.88/x
3. Step 3: Cross multiply
   1,823,018.06x = 3,974,065.88 × 3,974,065.88
4. Step 4: Simplify right side
   1,823,018.06x = 15,793,199,578,839.52
5. Step 5: Solve for x
   x = 15,793,199,578,839.52/1,823,018.06
6. Step 6: Final answer
   x = 8,663,216.18