Finding the Third Proportional to 17,260,020 and 37,210,028

Step by Step Solution

1. Step 1: Write the proportion equation
   17,260,020 : 37,210,028 = 37,210,028 : x
2. Step 2: Convert to fraction form
   17,260,020/37,210,028 = 37,210,028/x
3. Step 3: Cross multiply
   17,260,020x = 37,210,028 × 37,210,028
4. Step 4: Simplify right side
   17,260,020x = 1,384,586,183,760,784
5. Step 5: Solve for x
   x = 1,384,586,183,760,784/17,260,020
6. Step 6: Final answer
   x = 80,219,268.79