Finding the Third Proportional to 28,800.56 and 59,652.70

Step by Step Solution

1. Step 1: Write the proportion equation
   28,800.56 : 59,652.70 = 59,652.70 : x
2. Step 2: Convert to fraction form
   28,800.56/59,652.70 = 59,652.70/x
3. Step 3: Cross multiply
   28,800.56x = 59,652.70 × 59,652.70
4. Step 4: Simplify right side
   28,800.56x = 3,558,444,990.12
5. Step 5: Solve for x
   x = 3,558,444,990.12/28,800.56
6. Step 6: Final answer
   x = 123,554.70