Finding the Third Proportional to 544,061,353.50 and 1,180,493,787.38

Step by Step Solution

1. Step 1: Write the proportion equation
   544,061,353.50 : 1,180,493,787.38 = 1,180,493,787.38 : x
2. Step 2: Convert to fraction form
   544,061,353.50/1,180,493,787.38 = 1,180,493,787.38/x
3. Step 3: Cross multiply
   544,061,353.50x = 1,180,493,787.38 × 1,180,493,787.38
4. Step 4: Simplify right side
   544,061,353.50x = 1,393,565,582,030,971,648
5. Step 5: Solve for x
   x = 1,393,565,582,030,971,648/544,061,353.50
6. Step 6: Final answer
   x = 2,561,412,555.89