Finding the Third Proportional to 2,591,019,009 and 5,594,905,224

Step by Step Solution

1. Step 1: Write the proportion equation
   2,591,019,009 : 5,594,905,224 = 5,594,905,224 : x
2. Step 2: Convert to fraction form
   2,591,019,009/5,594,905,224 = 5,594,905,224/x
3. Step 3: Cross multiply
   2,591,019,009x = 5,594,905,224 × 5,594,905,224
4. Step 4: Simplify right side
   2,591,019,009x = 31,302,964,465,542,492,160
5. Step 5: Solve for x
   x = 31,302,964,465,542,492,160/2,591,019,009
6. Step 6: Final answer
   x = 12,081,333,389.22