Finding the Third Proportional to 13,410 and 28,600.88

Step by Step Solution

1. Step 1: Write the proportion equation
   13,410 : 28,600.88 = 28,600.88 : x
2. Step 2: Convert to fraction form
   13,410/28,600.88 = 28,600.88/x
3. Step 3: Cross multiply
   13,410x = 28,600.88 × 28,600.88
4. Step 4: Simplify right side
   13,410x = 818,010,050.77
5. Step 5: Solve for x
   x = 818,010,050.77/13,410
6. Step 6: Final answer
   x = 61,000.00