Finding the Third Proportional to 540,709,069.50 and 1,110,082,732.50

Step by Step Solution

1. Step 1: Write the proportion equation
   540,709,069.50 : 1,110,082,732.50 = 1,110,082,732.50 : x
2. Step 2: Convert to fraction form
   540,709,069.50/1,110,082,732.50 = 1,110,082,732.50/x
3. Step 3: Cross multiply
   540,709,069.50x = 1,110,082,732.50 × 1,110,082,732.50
4. Step 4: Simplify right side
   540,709,069.50x = 1,232,283,672,994,666,496
5. Step 5: Solve for x
   x = 1,232,283,672,994,666,496/540,709,069.50
6. Step 6: Final answer
   x = 2,279,014,247.23