Finding the Fourth Proportional to 13,047,064.76, 19,569,076.50 and 3,463,187.96

Step by Step Solution

1. Step 1: Write the proportion equation
   13,047,064.76 : 19,569,076.50 = 3,463,187.96 : x
2. Step 2: Convert to fraction form
   13,047,064.76/19,569,076.50 = 3,463,187.96/x
3. Step 3: Cross multiply
   13,047,064.76x = 19,569,076.50 × 3,463,187.96
4. Step 4: Simplify right side
   13,047,064.76x = 67,771,390,123,118.94
5. Step 5: Solve for x
   x = 67,771,390,123,118.94/13,047,064.76
6. Step 6: Final answer
   x = 5,194,378.30