Finding the Third Proportional to 183,109.08 and 401,672.91

Step by Step Solution

1. Step 1: Write the proportion equation
   183,109.08 : 401,672.91 = 401,672.91 : x
2. Step 2: Convert to fraction form
   183,109.08/401,672.91 = 401,672.91/x
3. Step 3: Cross multiply
   183,109.08x = 401,672.91 × 401,672.91
4. Step 4: Simplify right side
   183,109.08x = 161,341,123,615.32
5. Step 5: Solve for x
   x = 161,341,123,615.32/183,109.08
6. Step 6: Final answer
   x = 881,120.29