Finding the Fourth Proportional to 10,693,469.30, 16,048,077.15 and 4,308,304.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,693,469.30 : 16,048,077.15 = 4,308,304.10 : x
2. Step 2: Convert to fraction form
   10,693,469.30/16,048,077.15 = 4,308,304.10/x
3. Step 3: Cross multiply
   10,693,469.30x = 16,048,077.15 × 4,308,304.10
4. Step 4: Simplify right side
   10,693,469.30x = 69,139,996,582,461.31
5. Step 5: Solve for x
   x = 69,139,996,582,461.31/10,693,469.30
6. Step 6: Final answer
   x = 6,465,628.19