Finding the Fourth Proportional to 42,487,581,930.08, 58,659,324,104.92 and 27,046,436,801.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,487,581,930.08 : 58,659,324,104.92 = 27,046,436,801.12 : x
2. Step 2: Convert to fraction form
   42,487,581,930.08/58,659,324,104.92 = 27,046,436,801.12/x
3. Step 3: Cross multiply
   42,487,581,930.08x = 58,659,324,104.92 × 27,046,436,801.12
4. Step 4: Simplify right side
   42,487,581,930.08x = 1,586,525,702,200,133,681,152
5. Step 5: Solve for x
   x = 1,586,525,702,200,133,681,152/42,487,581,930.08
6. Step 6: Final answer
   x = 37,340,927,163.40