Finding the Third Proportional to 5,509,030 and 8,550,933

Step by Step Solution

1. Step 1: Write the proportion equation
   5,509,030 : 8,550,933 = 8,550,933 : x
2. Step 2: Convert to fraction form
   5,509,030/8,550,933 = 8,550,933/x
3. Step 3: Cross multiply
   5,509,030x = 8,550,933 × 8,550,933
4. Step 4: Simplify right side
   5,509,030x = 73,118,455,170,489
5. Step 5: Solve for x
   x = 73,118,455,170,489/5,509,030
6. Step 6: Final answer
   x = 13,272,473.59