Finding the Third Proportional to 3,619,053 and 7,535,781

Step by Step Solution

1. Step 1: Write the proportion equation
   3,619,053 : 7,535,781 = 7,535,781 : x
2. Step 2: Convert to fraction form
   3,619,053/7,535,781 = 7,535,781/x
3. Step 3: Cross multiply
   3,619,053x = 7,535,781 × 7,535,781
4. Step 4: Simplify right side
   3,619,053x = 56,787,995,279,961
5. Step 5: Solve for x
   x = 56,787,995,279,961/3,619,053
6. Step 6: Final answer
   x = 15,691,396.42