Finding the Fourth Proportional to 58,701.84, 88,049.52 and 42,923.04

Step by Step Solution

1. Step 1: Write the proportion equation
   58,701.84 : 88,049.52 = 42,923.04 : x
2. Step 2: Convert to fraction form
   58,701.84/88,049.52 = 42,923.04/x
3. Step 3: Cross multiply
   58,701.84x = 88,049.52 × 42,923.04
4. Step 4: Simplify right side
   58,701.84x = 3,779,353,068.94
5. Step 5: Solve for x
   x = 3,779,353,068.94/58,701.84
6. Step 6: Final answer
   x = 64,382.19