Finding the Third Proportional to 1,678,005,544.50 and 2,333,132,582.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,678,005,544.50 : 2,333,132,582.63 = 2,333,132,582.63 : x
2. Step 2: Convert to fraction form
   1,678,005,544.50/2,333,132,582.63 = 2,333,132,582.63/x
3. Step 3: Cross multiply
   1,678,005,544.50x = 2,333,132,582.63 × 2,333,132,582.63
4. Step 4: Simplify right side
   1,678,005,544.50x = 5,443,507,648,106,402,816
5. Step 5: Solve for x
   x = 5,443,507,648,106,402,816/1,678,005,544.50
6. Step 6: Final answer
   x = 3,244,034,363.26