Finding the Third Proportional to 10,184,212.69 and 21,824,587.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,184,212.69 : 21,824,587.69 = 21,824,587.69 : x
2. Step 2: Convert to fraction form
   10,184,212.69/21,824,587.69 = 21,824,587.69/x
3. Step 3: Cross multiply
   10,184,212.69x = 21,824,587.69 × 21,824,587.69
4. Step 4: Simplify right side
   10,184,212.69x = 476,312,627,729,376.62
5. Step 5: Solve for x
   x = 476,312,627,729,376.62/10,184,212.69
6. Step 6: Final answer
   x = 46,769,705.46