Finding the Third Proportional to 2,467,012,769 and 5,386,100,062

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467,012,769 : 5,386,100,062 = 5,386,100,062 : x
2. Step 2: Convert to fraction form
   2,467,012,769/5,386,100,062 = 5,386,100,062/x
3. Step 3: Cross multiply
   2,467,012,769x = 5,386,100,062 × 5,386,100,062
4. Step 4: Simplify right side
   2,467,012,769x = 29,010,073,877,876,404,224
5. Step 5: Solve for x
   x = 29,010,073,877,876,404,224/2,467,012,769
6. Step 6: Final answer
   x = 11,759,190,808.58