Finding the Fourth Proportional to 59,392.32, 89,077.34 and 29,802.21

Step by Step Solution

1. Step 1: Write the proportion equation
   59,392.32 : 89,077.34 = 29,802.21 : x
2. Step 2: Convert to fraction form
   59,392.32/89,077.34 = 29,802.21/x
3. Step 3: Cross multiply
   59,392.32x = 89,077.34 × 29,802.21
4. Step 4: Simplify right side
   59,392.32x = 2,654,701,443.91
5. Step 5: Solve for x
   x = 2,654,701,443.91/59,392.32
6. Step 6: Final answer
   x = 44,697.72