Finding the Third Proportional to 2,630,515,104.38 and 5,724,106,823.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,515,104.38 : 5,724,106,823.63 = 5,724,106,823.63 : x
2. Step 2: Convert to fraction form
   2,630,515,104.38/5,724,106,823.63 = 5,724,106,823.63/x
3. Step 3: Cross multiply
   2,630,515,104.38x = 5,724,106,823.63 × 5,724,106,823.63
4. Step 4: Simplify right side
   2,630,515,104.38x = 32,765,398,928,270,286,848
5. Step 5: Solve for x
   x = 32,765,398,928,270,286,848/2,630,515,104.38
6. Step 6: Final answer
   x = 12,455,887,013.83