Finding the Fourth Proportional to 10,995,456.30, 16,501,057.65 and 4,610,291.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,995,456.30 : 16,501,057.65 = 4,610,291.10 : x
2. Step 2: Convert to fraction form
   10,995,456.30/16,501,057.65 = 4,610,291.10/x
3. Step 3: Cross multiply
   10,995,456.30x = 16,501,057.65 × 4,610,291.10
4. Step 4: Simplify right side
   10,995,456.30x = 76,074,679,224,381.91
5. Step 5: Solve for x
   x = 76,074,679,224,381.91/10,995,456.30
6. Step 6: Final answer
   x = 6,918,737.81