Finding the Fourth Proportional to 152,574.84, 228,958.25 and 59,080.59

Step by Step Solution

1. Step 1: Write the proportion equation
   152,574.84 : 228,958.25 = 59,080.59 : x
2. Step 2: Convert to fraction form
   152,574.84/228,958.25 = 59,080.59/x
3. Step 3: Cross multiply
   152,574.84x = 228,958.25 × 59,080.59
4. Step 4: Simplify right side
   152,574.84x = 13,526,988,199.96
5. Step 5: Solve for x
   x = 13,526,988,199.96/152,574.84
6. Step 6: Final answer
   x = 88,658.05