Finding the Third Proportional to 27,741.66 and 42,303.94

Step by Step Solution

1. Step 1: Write the proportion equation
   27,741.66 : 42,303.94 = 42,303.94 : x
2. Step 2: Convert to fraction form
   27,741.66/42,303.94 = 42,303.94/x
3. Step 3: Cross multiply
   27,741.66x = 42,303.94 × 42,303.94
4. Step 4: Simplify right side
   27,741.66x = 1,789,623,128.00
5. Step 5: Solve for x
   x = 1,789,623,128.00/27,741.66
6. Step 6: Final answer
   x = 64,510.32