Finding the Fourth Proportional to 16,243,978.96, 24,349,549.33 and 10,182,964.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,243,978.96 : 24,349,549.33 = 10,182,964.02 : x
2. Step 2: Convert to fraction form
   16,243,978.96/24,349,549.33 = 10,182,964.02/x
3. Step 3: Cross multiply
   16,243,978.96x = 24,349,549.33 × 10,182,964.02
4. Step 4: Simplify right side
   16,243,978.96x = 247,950,584,730,605.06
5. Step 5: Solve for x
   x = 247,950,584,730,605.06/16,243,978.96
6. Step 6: Final answer
   x = 15,264,153.28