Finding the Third Proportional to 2,307,939.25 and 5,342,461.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,307,939.25 : 5,342,461.38 = 5,342,461.38 : x
2. Step 2: Convert to fraction form
   2,307,939.25/5,342,461.38 = 5,342,461.38/x
3. Step 3: Cross multiply
   2,307,939.25x = 5,342,461.38 × 5,342,461.38
4. Step 4: Simplify right side
   2,307,939.25x = 28,541,893,543,366.89
5. Step 5: Solve for x
   x = 28,541,893,543,366.89/2,307,939.25
6. Step 6: Final answer
   x = 12,366,830.51