Finding the Third Proportional to 12,276,232 and 17,069,120

Step by Step Solution

1. Step 1: Write the proportion equation
   12,276,232 : 17,069,120 = 17,069,120 : x
2. Step 2: Convert to fraction form
   12,276,232/17,069,120 = 17,069,120/x
3. Step 3: Cross multiply
   12,276,232x = 17,069,120 × 17,069,120
4. Step 4: Simplify right side
   12,276,232x = 291,354,857,574,400
5. Step 5: Solve for x
   x = 291,354,857,574,400/12,276,232
6. Step 6: Final answer
   x = 23,733,247.92