Finding the Third Proportional to 5,768,748 and 8,967,780

Step by Step Solution

1. Step 1: Write the proportion equation
   5,768,748 : 8,967,780 = 8,967,780 : x
2. Step 2: Convert to fraction form
   5,768,748/8,967,780 = 8,967,780/x
3. Step 3: Cross multiply
   5,768,748x = 8,967,780 × 8,967,780
4. Step 4: Simplify right side
   5,768,748x = 80,421,078,128,400
5. Step 5: Solve for x
   x = 80,421,078,128,400/5,768,748
6. Step 6: Final answer
   x = 13,940,820.11