Finding the Third Proportional to 2,030,431 and 4,514,736.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030,431 : 4,514,736.50 = 4,514,736.50 : x
2. Step 2: Convert to fraction form
   2,030,431/4,514,736.50 = 4,514,736.50/x
3. Step 3: Cross multiply
   2,030,431x = 4,514,736.50 × 4,514,736.50
4. Step 4: Simplify right side
   2,030,431x = 20,382,845,664,432.25
5. Step 5: Solve for x
   x = 20,382,845,664,432.25/2,030,431
6. Step 6: Final answer
   x = 10,038,679.31