Finding the Fourth Proportional to 30,736,780.52, 46,092,046.16 and 17,791,866.42

Step by Step Solution

1. Step 1: Write the proportion equation
   30,736,780.52 : 46,092,046.16 = 17,791,866.42 : x
2. Step 2: Convert to fraction form
   30,736,780.52/46,092,046.16 = 17,791,866.42/x
3. Step 3: Cross multiply
   30,736,780.52x = 46,092,046.16 × 17,791,866.42
4. Step 4: Simplify right side
   30,736,780.52x = 820,063,528,214,234.75
5. Step 5: Solve for x
   x = 820,063,528,214,234.75/30,736,780.52
6. Step 6: Final answer
   x = 26,680,202.50