Finding the Third Proportional to 29,251.13 and 43,309.69

Step by Step Solution

1. Step 1: Write the proportion equation
   29,251.13 : 43,309.69 = 43,309.69 : x
2. Step 2: Convert to fraction form
   29,251.13/43,309.69 = 43,309.69/x
3. Step 3: Cross multiply
   29,251.13x = 43,309.69 × 43,309.69
4. Step 4: Simplify right side
   29,251.13x = 1,875,729,031.35
5. Step 5: Solve for x
   x = 1,875,729,031.35/29,251.13
6. Step 6: Final answer
   x = 64,125.02