Finding the Fourth Proportional to 16,485,697.01, 22,735,374.78 and 10,291,318.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,485,697.01 : 22,735,374.78 = 10,291,318.50 : x
2. Step 2: Convert to fraction form
   16,485,697.01/22,735,374.78 = 10,291,318.50/x
3. Step 3: Cross multiply
   16,485,697.01x = 22,735,374.78 × 10,291,318.50
4. Step 4: Simplify right side
   16,485,697.01x = 233,976,983,077,847.44
5. Step 5: Solve for x
   x = 233,976,983,077,847.44/16,485,697.01
6. Step 6: Final answer
   x = 14,192,726.16