Finding the Third Proportional to 429,142,995 and 926,891,064

Step by Step Solution

1. Step 1: Write the proportion equation
   429,142,995 : 926,891,064 = 926,891,064 : x
2. Step 2: Convert to fraction form
   429,142,995/926,891,064 = 926,891,064/x
3. Step 3: Cross multiply
   429,142,995x = 926,891,064 × 926,891,064
4. Step 4: Simplify right side
   429,142,995x = 859,127,044,523,052,032
5. Step 5: Solve for x
   x = 859,127,044,523,052,032/429,142,995
6. Step 6: Final answer
   x = 2,001,959,846.79