Finding the Third Proportional to 43,018.59 and 63,261.63

Step by Step Solution

1. Step 1: Write the proportion equation
   43,018.59 : 63,261.63 = 63,261.63 : x
2. Step 2: Convert to fraction form
   43,018.59/63,261.63 = 63,261.63/x
3. Step 3: Cross multiply
   43,018.59x = 63,261.63 × 63,261.63
4. Step 4: Simplify right side
   43,018.59x = 4,002,034,186.10
5. Step 5: Solve for x
   x = 4,002,034,186.10/43,018.59
6. Step 6: Final answer
   x = 93,030.33