Finding the Fourth Proportional to 42,487,581,927.07, 58,659,324,100.79 and 27,046,436,798.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,487,581,927.07 : 58,659,324,100.79 = 27,046,436,798.12 : x
2. Step 2: Convert to fraction form
   42,487,581,927.07/58,659,324,100.79 = 27,046,436,798.12/x
3. Step 3: Cross multiply
   42,487,581,927.07x = 58,659,324,100.79 × 27,046,436,798.12
4. Step 4: Simplify right side
   42,487,581,927.07x = 1,586,525,701,912,453,971,968
5. Step 5: Solve for x
   x = 1,586,525,701,912,453,971,968/42,487,581,927.07
6. Step 6: Final answer
   x = 37,340,927,159.28