Finding the Third Proportional to 4,597,321 and 9,755,028

Step by Step Solution

1. Step 1: Write the proportion equation
   4,597,321 : 9,755,028 = 9,755,028 : x
2. Step 2: Convert to fraction form
   4,597,321/9,755,028 = 9,755,028/x
3. Step 3: Cross multiply
   4,597,321x = 9,755,028 × 9,755,028
4. Step 4: Simplify right side
   4,597,321x = 95,160,571,280,784
5. Step 5: Solve for x
   x = 95,160,571,280,784/4,597,321
6. Step 6: Final answer
   x = 20,699,135.71