Finding the Fourth Proportional to 10,801,748, 16,204,233.10 and 3,977,796.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,801,748 : 16,204,233.10 = 3,977,796.48 : x
2. Step 2: Convert to fraction form
   10,801,748/16,204,233.10 = 3,977,796.48/x
3. Step 3: Cross multiply
   10,801,748x = 16,204,233.10 × 3,977,796.48
4. Step 4: Simplify right side
   10,801,748x = 64,457,141,386,279.48
5. Step 5: Solve for x
   x = 64,457,141,386,279.48/10,801,748
6. Step 6: Final answer
   x = 5,967,288.02