Finding the Third Proportional to 56,570.06 and 83,877.19

Step by Step Solution

1. Step 1: Write the proportion equation
   56,570.06 : 83,877.19 = 83,877.19 : x
2. Step 2: Convert to fraction form
   56,570.06/83,877.19 = 83,877.19/x
3. Step 3: Cross multiply
   56,570.06x = 83,877.19 × 83,877.19
4. Step 4: Simplify right side
   56,570.06x = 7,035,382,582.91
5. Step 5: Solve for x
   x = 7,035,382,582.91/56,570.06
6. Step 6: Final answer
   x = 124,365.83