Finding the Third Proportional to 6,780,332.81 and 16,002,901.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,780,332.81 : 16,002,901.69 = 16,002,901.69 : x
2. Step 2: Convert to fraction form
   6,780,332.81/16,002,901.69 = 16,002,901.69/x
3. Step 3: Cross multiply
   6,780,332.81x = 16,002,901.69 × 16,002,901.69
4. Step 4: Simplify right side
   6,780,332.81x = 256,092,862,419,790.34
5. Step 5: Solve for x
   x = 256,092,862,419,790.34/6,780,332.81
6. Step 6: Final answer
   x = 37,769,954.59