Finding the Third Proportional to 62,975.81 and 133,061.06

Step by Step Solution

1. Step 1: Write the proportion equation
   62,975.81 : 133,061.06 = 133,061.06 : x
2. Step 2: Convert to fraction form
   62,975.81/133,061.06 = 133,061.06/x
3. Step 3: Cross multiply
   62,975.81x = 133,061.06 × 133,061.06
4. Step 4: Simplify right side
   62,975.81x = 17,705,246,353.63
5. Step 5: Solve for x
   x = 17,705,246,353.63/62,975.81
6. Step 6: Final answer
   x = 281,143.60