Finding the Third Proportional to 231,704,016.00 and 349,710,743.05

Step by Step Solution

1. Step 1: Write the proportion equation
   231,704,016.00 : 349,710,743.05 = 349,710,743.05 : x
2. Step 2: Convert to fraction form
   231,704,016.00/349,710,743.05 = 349,710,743.05/x
3. Step 3: Cross multiply
   231,704,016.00x = 349,710,743.05 × 349,710,743.05
4. Step 4: Simplify right side
   231,704,016.00x = 122,297,603,805,002,768
5. Step 5: Solve for x
   x = 122,297,603,805,002,768/231,704,016.00
6. Step 6: Final answer
   x = 527,818,230.86