Finding the Third Proportional to 42,501.38 and 62,456.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,501.38 : 62,456.06 = 62,456.06 : x
2. Step 2: Convert to fraction form
   42,501.38/62,456.06 = 62,456.06/x
3. Step 3: Cross multiply
   42,501.38x = 62,456.06 × 62,456.06
4. Step 4: Simplify right side
   42,501.38x = 3,900,759,743.00
5. Step 5: Solve for x
   x = 3,900,759,743.00/42,501.38
6. Step 6: Final answer
   x = 91,779.61