Finding the Third Proportional to 2,597,602,411 and 5,671,346,150

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597,602,411 : 5,671,346,150 = 5,671,346,150 : x
2. Step 2: Convert to fraction form
   2,597,602,411/5,671,346,150 = 5,671,346,150/x
3. Step 3: Cross multiply
   2,597,602,411x = 5,671,346,150 × 5,671,346,150
4. Step 4: Simplify right side
   2,597,602,411x = 32,164,167,153,119,821,824
5. Step 5: Solve for x
   x = 32,164,167,153,119,821,824/2,597,602,411
6. Step 6: Final answer
   x = 12,382,251,809.17