Finding the Fourth Proportional to 10,666,784.08, 15,996,041.88 and 3,841,900.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,666,784.08 : 15,996,041.88 = 3,841,900.48 : x
2. Step 2: Convert to fraction form
   10,666,784.08/15,996,041.88 = 3,841,900.48/x
3. Step 3: Cross multiply
   10,666,784.08x = 15,996,041.88 × 3,841,900.48
4. Step 4: Simplify right side
   10,666,784.08x = 61,455,200,976,872.10
5. Step 5: Solve for x
   x = 61,455,200,976,872.10/10,666,784.08
6. Step 6: Final answer
   x = 5,761,361.67