Finding the Third Proportional to 5,196,234 and 7,484,958

Step by Step Solution

1. Step 1: Write the proportion equation
   5,196,234 : 7,484,958 = 7,484,958 : x
2. Step 2: Convert to fraction form
   5,196,234/7,484,958 = 7,484,958/x
3. Step 3: Cross multiply
   5,196,234x = 7,484,958 × 7,484,958
4. Step 4: Simplify right side
   5,196,234x = 56,024,596,261,764
5. Step 5: Solve for x
   x = 56,024,596,261,764/5,196,234
6. Step 6: Final answer
   x = 10,781,769.31