Finding the Third Proportional to 65,613,362 and 153,302,429

Step by Step Solution

1. Step 1: Write the proportion equation
   65,613,362 : 153,302,429 = 153,302,429 : x
2. Step 2: Convert to fraction form
   65,613,362/153,302,429 = 153,302,429/x
3. Step 3: Cross multiply
   65,613,362x = 153,302,429 × 153,302,429
4. Step 4: Simplify right side
   65,613,362x = 23,501,634,737,300,040
5. Step 5: Solve for x
   x = 23,501,634,737,300,040/65,613,362
6. Step 6: Final answer
   x = 358,183,669.01