Finding the Fourth Proportional to 42,233.00, 63,421.97 and 37,499.85

Step by Step Solution

1. Step 1: Write the proportion equation
   42,233.00 : 63,421.97 = 37,499.85 : x
2. Step 2: Convert to fraction form
   42,233.00/63,421.97 = 37,499.85/x
3. Step 3: Cross multiply
   42,233.00x = 63,421.97 × 37,499.85
4. Step 4: Simplify right side
   42,233.00x = 2,378,314,174.21
5. Step 5: Solve for x
   x = 2,378,314,174.21/42,233.00
6. Step 6: Final answer
   x = 56,314.13