Finding the Fourth Proportional to 14,746.61, 22,123.55 and 4,886.89

Step by Step Solution

1. Step 1: Write the proportion equation
   14,746.61 : 22,123.55 = 4,886.89 : x
2. Step 2: Convert to fraction form
   14,746.61/22,123.55 = 4,886.89/x
3. Step 3: Cross multiply
   14,746.61x = 22,123.55 × 4,886.89
4. Step 4: Simplify right side
   14,746.61x = 108,115,312.17
5. Step 5: Solve for x
   x = 108,115,312.17/14,746.61
6. Step 6: Final answer
   x = 7,331.54