Finding the Third Proportional to 2,141,088 and 3,126,198

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,088 : 3,126,198 = 3,126,198 : x
2. Step 2: Convert to fraction form
   2,141,088/3,126,198 = 3,126,198/x
3. Step 3: Cross multiply
   2,141,088x = 3,126,198 × 3,126,198
4. Step 4: Simplify right side
   2,141,088x = 9,773,113,935,204
5. Step 5: Solve for x
   x = 9,773,113,935,204/2,141,088
6. Step 6: Final answer
   x = 4,564,555.00