Finding the Fourth Proportional to 10,006,932.63, 15,011,613.61 and 2,818,466.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,006,932.63 : 15,011,613.61 = 2,818,466.53 : x
2. Step 2: Convert to fraction form
   10,006,932.63/15,011,613.61 = 2,818,466.53/x
3. Step 3: Cross multiply
   10,006,932.63x = 15,011,613.61 × 2,818,466.53
4. Step 4: Simplify right side
   10,006,932.63x = 42,309,730,576,796.48
5. Step 5: Solve for x
   x = 42,309,730,576,796.48/10,006,932.63
6. Step 6: Final answer
   x = 4,228,041.91