Finding the Third Proportional to 56,929.50 and 83,548.13

Step by Step Solution

1. Step 1: Write the proportion equation
   56,929.50 : 83,548.13 = 83,548.13 : x
2. Step 2: Convert to fraction form
   56,929.50/83,548.13 = 83,548.13/x
3. Step 3: Cross multiply
   56,929.50x = 83,548.13 × 83,548.13
4. Step 4: Simplify right side
   56,929.50x = 6,980,289,191.02
5. Step 5: Solve for x
   x = 6,980,289,191.02/56,929.50
6. Step 6: Final answer
   x = 122,612.87