Finding the Fourth Proportional to 32,200,931.46, 48,179,513.42 and 19,077,397.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,200,931.46 : 48,179,513.42 = 19,077,397.82 : x
2. Step 2: Convert to fraction form
   32,200,931.46/48,179,513.42 = 19,077,397.82/x
3. Step 3: Cross multiply
   32,200,931.46x = 48,179,513.42 × 19,077,397.82
4. Step 4: Simplify right side
   32,200,931.46x = 919,139,744,287,368.75
5. Step 5: Solve for x
   x = 919,139,744,287,368.75/32,200,931.46
6. Step 6: Final answer
   x = 28,543,886.86