Finding the Fourth Proportional to 59,668,947.50, 82,338,696.15 and 33,558,420.79

Step by Step Solution

1. Step 1: Write the proportion equation
   59,668,947.50 : 82,338,696.15 = 33,558,420.79 : x
2. Step 2: Convert to fraction form
   59,668,947.50/82,338,696.15 = 33,558,420.79/x
3. Step 3: Cross multiply
   59,668,947.50x = 82,338,696.15 × 33,558,420.79
4. Step 4: Simplify right side
   59,668,947.50x = 2,763,156,612,701,653
5. Step 5: Solve for x
   x = 2,763,156,612,701,653/59,668,947.50
6. Step 6: Final answer
   x = 46,308,117.18