Finding the Third Proportional to 3,538,258.50 and 5,301,837

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,258.50 : 5,301,837 = 5,301,837 : x
2. Step 2: Convert to fraction form
   3,538,258.50/5,301,837 = 5,301,837/x
3. Step 3: Cross multiply
   3,538,258.50x = 5,301,837 × 5,301,837
4. Step 4: Simplify right side
   3,538,258.50x = 28,109,475,574,569
5. Step 5: Solve for x
   x = 28,109,475,574,569/3,538,258.50
6. Step 6: Final answer
   x = 7,944,438.08