Finding the Third Proportional to 4,468,748 and 9,567,328

Step by Step Solution

1. Step 1: Write the proportion equation
   4,468,748 : 9,567,328 = 9,567,328 : x
2. Step 2: Convert to fraction form
   4,468,748/9,567,328 = 9,567,328/x
3. Step 3: Cross multiply
   4,468,748x = 9,567,328 × 9,567,328
4. Step 4: Simplify right side
   4,468,748x = 91,533,765,059,584
5. Step 5: Solve for x
   x = 91,533,765,059,584/4,468,748
6. Step 6: Final answer
   x = 20,483,089.46