Finding the Third Proportional to 120,386,888 and 184,466,152

Step by Step Solution

1. Step 1: Write the proportion equation
   120,386,888 : 184,466,152 = 184,466,152 : x
2. Step 2: Convert to fraction form
   120,386,888/184,466,152 = 184,466,152/x
3. Step 3: Cross multiply
   120,386,888x = 184,466,152 × 184,466,152
4. Step 4: Simplify right side
   120,386,888x = 34,027,761,233,687,104
5. Step 5: Solve for x
   x = 34,027,761,233,687,104/120,386,888
6. Step 6: Final answer
   x = 282,653,383.60