Finding the Third Proportional to 194,784.75 and 293,463

Step by Step Solution

1. Step 1: Write the proportion equation
   194,784.75 : 293,463 = 293,463 : x
2. Step 2: Convert to fraction form
   194,784.75/293,463 = 293,463/x
3. Step 3: Cross multiply
   194,784.75x = 293,463 × 293,463
4. Step 4: Simplify right side
   194,784.75x = 86,120,532,369
5. Step 5: Solve for x
   x = 86,120,532,369/194,784.75
6. Step 6: Final answer
   x = 442,131.80