Finding the Fourth Proportional to 124,653.33, 186,875.91 and 58,059.18

Step by Step Solution

1. Step 1: Write the proportion equation
   124,653.33 : 186,875.91 = 58,059.18 : x
2. Step 2: Convert to fraction form
   124,653.33/186,875.91 = 58,059.18/x
3. Step 3: Cross multiply
   124,653.33x = 186,875.91 × 58,059.18
4. Step 4: Simplify right side
   124,653.33x = 10,849,862,096.35
5. Step 5: Solve for x
   x = 10,849,862,096.35/124,653.33
6. Step 6: Final answer
   x = 87,040.29