Finding the Third Proportional to 193,594.50 and 293,310

Step by Step Solution

1. Step 1: Write the proportion equation
   193,594.50 : 293,310 = 293,310 : x
2. Step 2: Convert to fraction form
   193,594.50/293,310 = 293,310/x
3. Step 3: Cross multiply
   193,594.50x = 293,310 × 293,310
4. Step 4: Simplify right side
   193,594.50x = 86,030,756,100
5. Step 5: Solve for x
   x = 86,030,756,100/193,594.50
6. Step 6: Final answer
   x = 444,386.36