Finding the Fourth Proportional to 42,346.64, 63,510.69 and 17,362.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,346.64 : 63,510.69 = 17,362.10 : x
2. Step 2: Convert to fraction form
   42,346.64/63,510.69 = 17,362.10/x
3. Step 3: Cross multiply
   42,346.64x = 63,510.69 × 17,362.10
4. Step 4: Simplify right side
   42,346.64x = 1,102,678,950.85
5. Step 5: Solve for x
   x = 1,102,678,950.85/42,346.64
6. Step 6: Final answer
   x = 26,039.35