Finding the Third Proportional to 36,825,823 and 55,392,483

Step by Step Solution

1. Step 1: Write the proportion equation
   36,825,823 : 55,392,483 = 55,392,483 : x
2. Step 2: Convert to fraction form
   36,825,823/55,392,483 = 55,392,483/x
3. Step 3: Cross multiply
   36,825,823x = 55,392,483 × 55,392,483
4. Step 4: Simplify right side
   36,825,823x = 3,068,327,172,905,289
5. Step 5: Solve for x
   x = 3,068,327,172,905,289/36,825,823
6. Step 6: Final answer
   x = 83,319,989.15