Finding the Third Proportional to 3,673,301 and 8,577,776

Step by Step Solution

1. Step 1: Write the proportion equation
   3,673,301 : 8,577,776 = 8,577,776 : x
2. Step 2: Convert to fraction form
   3,673,301/8,577,776 = 8,577,776/x
3. Step 3: Cross multiply
   3,673,301x = 8,577,776 × 8,577,776
4. Step 4: Simplify right side
   3,673,301x = 73,578,241,106,176
5. Step 5: Solve for x
   x = 73,578,241,106,176/3,673,301
6. Step 6: Final answer
   x = 20,030,550.48