Finding the Fourth Proportional to 46,473.04, 64,131.76 and 27,090.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,473.04 : 64,131.76 = 27,090.72 : x
2. Step 2: Convert to fraction form
   46,473.04/64,131.76 = 27,090.72/x
3. Step 3: Cross multiply
   46,473.04x = 64,131.76 × 27,090.72
4. Step 4: Simplify right side
   46,473.04x = 1,737,375,553.27
5. Step 5: Solve for x
   x = 1,737,375,553.27/46,473.04
6. Step 6: Final answer
   x = 37,384.59