Finding the Fourth Proportional to 1,875.32, 2,824.18 and 1,634.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,875.32 : 2,824.18 = 1,634.76 : x
2. Step 2: Convert to fraction form
   1,875.32/2,824.18 = 1,634.76/x
3. Step 3: Cross multiply
   1,875.32x = 2,824.18 × 1,634.76
4. Step 4: Simplify right side
   1,875.32x = 4,616,856.50
5. Step 5: Solve for x
   x = 4,616,856.50/1,875.32
6. Step 6: Final answer
   x = 2,461.90