Finding the Third Proportional to 52,099,424 and 76,588,464

Step by Step Solution

1. Step 1: Write the proportion equation
   52,099,424 : 76,588,464 = 76,588,464 : x
2. Step 2: Convert to fraction form
   52,099,424/76,588,464 = 76,588,464/x
3. Step 3: Cross multiply
   52,099,424x = 76,588,464 × 76,588,464
4. Step 4: Simplify right side
   52,099,424x = 5,865,792,817,879,296
5. Step 5: Solve for x
   x = 5,865,792,817,879,296/52,099,424
6. Step 6: Final answer
   x = 112,588,438.94