Finding the Third Proportional to 191,116 and 296,528

Step by Step Solution

1. Step 1: Write the proportion equation
   191,116 : 296,528 = 296,528 : x
2. Step 2: Convert to fraction form
   191,116/296,528 = 296,528/x
3. Step 3: Cross multiply
   191,116x = 296,528 × 296,528
4. Step 4: Simplify right side
   191,116x = 87,928,854,784
5. Step 5: Solve for x
   x = 87,928,854,784/191,116
6. Step 6: Final answer
   x = 460,081.08