Finding the Third Proportional to 12,043,848,826 and 26,089,012,610

Step by Step Solution

1. Step 1: Write the proportion equation
   12,043,848,826 : 26,089,012,610 = 26,089,012,610 : x
2. Step 2: Convert to fraction form
   12,043,848,826/26,089,012,610 = 26,089,012,610/x
3. Step 3: Cross multiply
   12,043,848,826x = 26,089,012,610 × 26,089,012,610
4. Step 4: Simplify right side
   12,043,848,826x = 680,636,578,964,739,063,808
5. Step 5: Solve for x
   x = 680,636,578,964,739,063,808/12,043,848,826
6. Step 6: Final answer
   x = 56,513,211,748.01