Finding the Fourth Proportional to 67,541,139.60, 93,170,833.38 and 41,087,585.40

Step by Step Solution

1. Step 1: Write the proportion equation
   67,541,139.60 : 93,170,833.38 = 41,087,585.40 : x
2. Step 2: Convert to fraction form
   67,541,139.60/93,170,833.38 = 41,087,585.40/x
3. Step 3: Cross multiply
   67,541,139.60x = 93,170,833.38 × 41,087,585.40
4. Step 4: Simplify right side
   67,541,139.60x = 3,828,164,573,289,920.50
5. Step 5: Solve for x
   x = 3,828,164,573,289,920.50/67,541,139.60
6. Step 6: Final answer
   x = 56,679,004.77