Finding the Third Proportional to 6,179,626 and 9,048,219

Step by Step Solution

1. Step 1: Write the proportion equation
   6,179,626 : 9,048,219 = 9,048,219 : x
2. Step 2: Convert to fraction form
   6,179,626/9,048,219 = 9,048,219/x
3. Step 3: Cross multiply
   6,179,626x = 9,048,219 × 9,048,219
4. Step 4: Simplify right side
   6,179,626x = 81,870,267,071,961
5. Step 5: Solve for x
   x = 81,870,267,071,961/6,179,626
6. Step 6: Final answer
   x = 13,248,417.80