Finding the Third Proportional to 6,339,196.50 and 10,045,986

Step by Step Solution

1. Step 1: Write the proportion equation
   6,339,196.50 : 10,045,986 = 10,045,986 : x
2. Step 2: Convert to fraction form
   6,339,196.50/10,045,986 = 10,045,986/x
3. Step 3: Cross multiply
   6,339,196.50x = 10,045,986 × 10,045,986
4. Step 4: Simplify right side
   6,339,196.50x = 100,921,834,712,196
5. Step 5: Solve for x
   x = 100,921,834,712,196/6,339,196.50
6. Step 6: Final answer
   x = 15,920,288.12