Finding the Third Proportional to 3,788,503.50 and 5,795,507.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,788,503.50 : 5,795,507.25 = 5,795,507.25 : x
2. Step 2: Convert to fraction form
   3,788,503.50/5,795,507.25 = 5,795,507.25/x
3. Step 3: Cross multiply
   3,788,503.50x = 5,795,507.25 × 5,795,507.25
4. Step 4: Simplify right side
   3,788,503.50x = 33,587,904,284,802.56
5. Step 5: Solve for x
   x = 33,587,904,284,802.56/3,788,503.50
6. Step 6: Final answer
   x = 8,865,744.56