Finding the Third Proportional to 6,408,335 and 9,613,776

Step by Step Solution

1. Step 1: Write the proportion equation
   6,408,335 : 9,613,776 = 9,613,776 : x
2. Step 2: Convert to fraction form
   6,408,335/9,613,776 = 9,613,776/x
3. Step 3: Cross multiply
   6,408,335x = 9,613,776 × 9,613,776
4. Step 4: Simplify right side
   6,408,335x = 92,424,688,978,176
5. Step 5: Solve for x
   x = 92,424,688,978,176/6,408,335
6. Step 6: Final answer
   x = 14,422,574.50