Finding the Fourth Proportional to 83,739, 115,559.88 and 46,013.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,739 : 115,559.88 = 46,013.52 : x
2. Step 2: Convert to fraction form
   83,739/115,559.88 = 46,013.52/x
3. Step 3: Cross multiply
   83,739x = 115,559.88 × 46,013.52
4. Step 4: Simplify right side
   83,739x = 5,317,316,849.58
5. Step 5: Solve for x
   x = 5,317,316,849.58/83,739
6. Step 6: Final answer
   x = 63,498.69