Finding the Fourth Proportional to 155,930.06, 233,909.91 and 43,610.30

Step by Step Solution

1. Step 1: Write the proportion equation
   155,930.06 : 233,909.91 = 43,610.30 : x
2. Step 2: Convert to fraction form
   155,930.06/233,909.91 = 43,610.30/x
3. Step 3: Cross multiply
   155,930.06x = 233,909.91 × 43,610.30
4. Step 4: Simplify right side
   155,930.06x = 10,200,881,348.07
5. Step 5: Solve for x
   x = 10,200,881,348.07/155,930.06
6. Step 6: Final answer
   x = 65,419.59