Finding the Fourth Proportional to 16,024,610.18, 24,060,928.52 and 13,872,274.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,024,610.18 : 24,060,928.52 = 13,872,274.13 : x
2. Step 2: Convert to fraction form
   16,024,610.18/24,060,928.52 = 13,872,274.13/x
3. Step 3: Cross multiply
   16,024,610.18x = 24,060,928.52 × 13,872,274.13
4. Step 4: Simplify right side
   16,024,610.18x = 333,779,796,062,109.19
5. Step 5: Solve for x
   x = 333,779,796,062,109.19/16,024,610.18
6. Step 6: Final answer
   x = 20,829,199.11