Finding the Third Proportional to 5,716,123,565 and 12,382,089,973

Step by Step Solution

1. Step 1: Write the proportion equation
   5,716,123,565 : 12,382,089,973 = 12,382,089,973 : x
2. Step 2: Convert to fraction form
   5,716,123,565/12,382,089,973 = 12,382,089,973/x
3. Step 3: Cross multiply
   5,716,123,565x = 12,382,089,973 × 12,382,089,973
4. Step 4: Simplify right side
   5,716,123,565x = 153,316,152,099,467,132,928
5. Step 5: Solve for x
   x = 153,316,152,099,467,132,928/5,716,123,565
6. Step 6: Final answer
   x = 26,821,700,118.28