Finding the Third Proportional to 2,025,588 and 4,437,672

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,588 : 4,437,672 = 4,437,672 : x
2. Step 2: Convert to fraction form
   2,025,588/4,437,672 = 4,437,672/x
3. Step 3: Cross multiply
   2,025,588x = 4,437,672 × 4,437,672
4. Step 4: Simplify right side
   2,025,588x = 19,692,932,779,584
5. Step 5: Solve for x
   x = 19,692,932,779,584/2,025,588
6. Step 6: Final answer
   x = 9,722,082.07