Finding the Fourth Proportional to 84,092.15, 116,045.69 and 45,852

Step by Step Solution

1. Step 1: Write the proportion equation
   84,092.15 : 116,045.69 = 45,852 : x
2. Step 2: Convert to fraction form
   84,092.15/116,045.69 = 45,852/x
3. Step 3: Cross multiply
   84,092.15x = 116,045.69 × 45,852
4. Step 4: Simplify right side
   84,092.15x = 5,320,926,748.62
5. Step 5: Solve for x
   x = 5,320,926,748.62/84,092.15
6. Step 6: Final answer
   x = 63,274.95