Finding the Fourth Proportional to 88,749, 133,077.63 and 32,574.69

Step by Step Solution

1. Step 1: Write the proportion equation
   88,749 : 133,077.63 = 32,574.69 : x
2. Step 2: Convert to fraction form
   88,749/133,077.63 = 32,574.69/x
3. Step 3: Cross multiply
   88,749x = 133,077.63 × 32,574.69
4. Step 4: Simplify right side
   88,749x = 4,334,962,543.18
5. Step 5: Solve for x
   x = 4,334,962,543.18/88,749
6. Step 6: Final answer
   x = 48,845.20