Finding the Third Proportional to 17,174,412.56 and 37,039,169.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,174,412.56 : 37,039,169.25 = 37,039,169.25 : x
2. Step 2: Convert to fraction form
   17,174,412.56/37,039,169.25 = 37,039,169.25/x
3. Step 3: Cross multiply
   17,174,412.56x = 37,039,169.25 × 37,039,169.25
4. Step 4: Simplify right side
   17,174,412.56x = 1,371,900,058,730,145.50
5. Step 5: Solve for x
   x = 1,371,900,058,730,145.50/17,174,412.56
6. Step 6: Final answer
   x = 79,880,464.83