Finding the Third Proportional to 136,386 and 183,461.50

Step by Step Solution

1. Step 1: Write the proportion equation
   136,386 : 183,461.50 = 183,461.50 : x
2. Step 2: Convert to fraction form
   136,386/183,461.50 = 183,461.50/x
3. Step 3: Cross multiply
   136,386x = 183,461.50 × 183,461.50
4. Step 4: Simplify right side
   136,386x = 33,658,121,982.25
5. Step 5: Solve for x
   x = 33,658,121,982.25/136,386
6. Step 6: Final answer
   x = 246,785.76