Finding the Third Proportional to 2,952,686,994 and 4,152,756,699

Step by Step Solution

1. Step 1: Write the proportion equation
   2,952,686,994 : 4,152,756,699 = 4,152,756,699 : x
2. Step 2: Convert to fraction form
   2,952,686,994/4,152,756,699 = 4,152,756,699/x
3. Step 3: Cross multiply
   2,952,686,994x = 4,152,756,699 × 4,152,756,699
4. Step 4: Simplify right side
   2,952,686,994x = 17,245,388,201,089,376,256
5. Step 5: Solve for x
   x = 17,245,388,201,089,376,256/2,952,686,994
6. Step 6: Final answer
   x = 5,840,574,444.95