Finding the Third Proportional to 140,947.59 and 304,061.34

Step by Step Solution

1. Step 1: Write the proportion equation
   140,947.59 : 304,061.34 = 304,061.34 : x
2. Step 2: Convert to fraction form
   140,947.59/304,061.34 = 304,061.34/x
3. Step 3: Cross multiply
   140,947.59x = 304,061.34 × 304,061.34
4. Step 4: Simplify right side
   140,947.59x = 92,453,300,763.06
5. Step 5: Solve for x
   x = 92,453,300,763.06/140,947.59
6. Step 6: Final answer
   x = 655,940.97