Finding the Fourth Proportional to 62,077.16, 93,083.61 and 30,473.12

Step by Step Solution

1. Step 1: Write the proportion equation
   62,077.16 : 93,083.61 = 30,473.12 : x
2. Step 2: Convert to fraction form
   62,077.16/93,083.61 = 30,473.12/x
3. Step 3: Cross multiply
   62,077.16x = 93,083.61 × 30,473.12
4. Step 4: Simplify right side
   62,077.16x = 2,836,548,017.56
5. Step 5: Solve for x
   x = 2,836,548,017.56/62,077.16
6. Step 6: Final answer
   x = 45,693.91