Finding the Fourth Proportional to 45,553.88, 62,779.22 and 32,784.89

Step by Step Solution

1. Step 1: Write the proportion equation
   45,553.88 : 62,779.22 = 32,784.89 : x
2. Step 2: Convert to fraction form
   45,553.88/62,779.22 = 32,784.89/x
3. Step 3: Cross multiply
   45,553.88x = 62,779.22 × 32,784.89
4. Step 4: Simplify right side
   45,553.88x = 2,058,210,060.90
5. Step 5: Solve for x
   x = 2,058,210,060.90/45,553.88
6. Step 6: Final answer
   x = 45,181.89