Finding the Third Proportional to 13,152,132 and 28,818,504

Step by Step Solution

1. Step 1: Write the proportion equation
   13,152,132 : 28,818,504 = 28,818,504 : x
2. Step 2: Convert to fraction form
   13,152,132/28,818,504 = 28,818,504/x
3. Step 3: Cross multiply
   13,152,132x = 28,818,504 × 28,818,504
4. Step 4: Simplify right side
   13,152,132x = 830,506,172,798,016
5. Step 5: Solve for x
   x = 830,506,172,798,016/13,152,132
6. Step 6: Final answer
   x = 63,146,125.11