Finding the Third Proportional to 544,061,288.53 and 1,180,493,658.28

Step by Step Solution

1. Step 1: Write the proportion equation
   544,061,288.53 : 1,180,493,658.28 = 1,180,493,658.28 : x
2. Step 2: Convert to fraction form
   544,061,288.53/1,180,493,658.28 = 1,180,493,658.28/x
3. Step 3: Cross multiply
   544,061,288.53x = 1,180,493,658.28 × 1,180,493,658.28
4. Step 4: Simplify right side
   544,061,288.53x = 1,393,565,277,242,130,432
5. Step 5: Solve for x
   x = 1,393,565,277,242,130,432/544,061,288.53
6. Step 6: Final answer
   x = 2,561,412,301.55