Finding the Fourth Proportional to 67,865,680.31, 93,651,881.00 and 38,496,382.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,865,680.31 : 93,651,881.00 = 38,496,382.38 : x
2. Step 2: Convert to fraction form
   67,865,680.31/93,651,881.00 = 38,496,382.38/x
3. Step 3: Cross multiply
   67,865,680.31x = 93,651,881.00 × 38,496,382.38
4. Step 4: Simplify right side
   67,865,680.31x = 3,605,258,621,389,775.50
5. Step 5: Solve for x
   x = 3,605,258,621,389,775.50/67,865,680.31
6. Step 6: Final answer
   x = 53,123,443.32