Finding the Third Proportional to 2,653,077,424.50 and 5,678,849,175

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,077,424.50 : 5,678,849,175 = 5,678,849,175 : x
2. Step 2: Convert to fraction form
   2,653,077,424.50/5,678,849,175 = 5,678,849,175/x
3. Step 3: Cross multiply
   2,653,077,424.50x = 5,678,849,175 × 5,678,849,175
4. Step 4: Simplify right side
   2,653,077,424.50x = 32,249,327,952,398,180,352
5. Step 5: Solve for x
   x = 32,249,327,952,398,180,352/2,653,077,424.50
6. Step 6: Final answer
   x = 12,155,441,697.48