Finding the Third Proportional to 37,456,928,410 and 54,118,793,194

Step by Step Solution

1. Step 1: Write the proportion equation
   37,456,928,410 : 54,118,793,194 = 54,118,793,194 : x
2. Step 2: Convert to fraction form
   37,456,928,410/54,118,793,194 = 54,118,793,194/x
3. Step 3: Cross multiply
   37,456,928,410x = 54,118,793,194 × 54,118,793,194
4. Step 4: Simplify right side
   37,456,928,410x = 2,928,843,776,774,940,655,616
5. Step 5: Solve for x
   x = 2,928,843,776,774,940,655,616/37,456,928,410
6. Step 6: Final answer
   x = 78,192,310,504.38