Finding the Third Proportional to 29,032.03 and 42,427.78

Step by Step Solution

1. Step 1: Write the proportion equation
   29,032.03 : 42,427.78 = 42,427.78 : x
2. Step 2: Convert to fraction form
   29,032.03/42,427.78 = 42,427.78/x
3. Step 3: Cross multiply
   29,032.03x = 42,427.78 × 42,427.78
4. Step 4: Simplify right side
   29,032.03x = 1,800,116,621.80
5. Step 5: Solve for x
   x = 1,800,116,621.80/29,032.03
6. Step 6: Final answer
   x = 62,004.50