Finding the Fourth Proportional to 59,857,228.73, 89,742,751.32 and 36,780,483.41

Step by Step Solution

1. Step 1: Write the proportion equation
   59,857,228.73 : 89,742,751.32 = 36,780,483.41 : x
2. Step 2: Convert to fraction form
   59,857,228.73/89,742,751.32 = 36,780,483.41/x
3. Step 3: Cross multiply
   59,857,228.73x = 89,742,751.32 × 36,780,483.41
4. Step 4: Simplify right side
   59,857,228.73x = 3,300,781,776,455,299.50
5. Step 5: Solve for x
   x = 3,300,781,776,455,299.50/59,857,228.73
6. Step 6: Final answer
   x = 55,144,246.51