Finding the Third Proportional to 126,156,984 and 184,445,928

Step by Step Solution

1. Step 1: Write the proportion equation
   126,156,984 : 184,445,928 = 184,445,928 : x
2. Step 2: Convert to fraction form
   126,156,984/184,445,928 = 184,445,928/x
3. Step 3: Cross multiply
   126,156,984x = 184,445,928 × 184,445,928
4. Step 4: Simplify right side
   126,156,984x = 34,020,300,355,781,184
5. Step 5: Solve for x
   x = 34,020,300,355,781,184/126,156,984
6. Step 6: Final answer
   x = 269,666,405.12