Finding the Fourth Proportional to 42,156.96, 63,122.12 and 32,113.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,156.96 : 63,122.12 = 32,113.86 : x
2. Step 2: Convert to fraction form
   42,156.96/63,122.12 = 32,113.86/x
3. Step 3: Cross multiply
   42,156.96x = 63,122.12 × 32,113.86
4. Step 4: Simplify right side
   42,156.96x = 2,027,094,764.01
5. Step 5: Solve for x
   x = 2,027,094,764.01/42,156.96
6. Step 6: Final answer
   x = 48,084.46