Finding the Third Proportional to 2,326,478.63 and 5,112,180

Step by Step Solution

1. Step 1: Write the proportion equation
   2,326,478.63 : 5,112,180 = 5,112,180 : x
2. Step 2: Convert to fraction form
   2,326,478.63/5,112,180 = 5,112,180/x
3. Step 3: Cross multiply
   2,326,478.63x = 5,112,180 × 5,112,180
4. Step 4: Simplify right side
   2,326,478.63x = 26,134,384,352,400
5. Step 5: Solve for x
   x = 26,134,384,352,400/2,326,478.63
6. Step 6: Final answer
   x = 11,233,451.31