Finding the Fourth Proportional to 16,499,182.61, 22,688,112.02 and 14,319,930.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,499,182.61 : 22,688,112.02 = 14,319,930.67 : x
2. Step 2: Convert to fraction form
   16,499,182.61/22,688,112.02 = 14,319,930.67/x
3. Step 3: Cross multiply
   16,499,182.61x = 22,688,112.02 × 14,319,930.67
4. Step 4: Simplify right side
   16,499,182.61x = 324,892,191,031,273.75
5. Step 5: Solve for x
   x = 324,892,191,031,273.75/16,499,182.61
6. Step 6: Final answer
   x = 19,691,411.31