Finding the Third Proportional to 3,760,789.50 and 8,120,088

Step by Step Solution

1. Step 1: Write the proportion equation
   3,760,789.50 : 8,120,088 = 8,120,088 : x
2. Step 2: Convert to fraction form
   3,760,789.50/8,120,088 = 8,120,088/x
3. Step 3: Cross multiply
   3,760,789.50x = 8,120,088 × 8,120,088
4. Step 4: Simplify right side
   3,760,789.50x = 65,935,829,127,744
5. Step 5: Solve for x
   x = 65,935,829,127,744/3,760,789.50
6. Step 6: Final answer
   x = 17,532,443.42