Finding the Fourth Proportional to 61,030,371.52, 84,221,946.72 and 33,530,071.20

Step by Step Solution

1. Step 1: Write the proportion equation
   61,030,371.52 : 84,221,946.72 = 33,530,071.20 : x
2. Step 2: Convert to fraction form
   61,030,371.52/84,221,946.72 = 33,530,071.20/x
3. Step 3: Cross multiply
   61,030,371.52x = 84,221,946.72 × 33,530,071.20
4. Step 4: Simplify right side
   61,030,371.52x = 2,823,967,870,124,206.50
5. Step 5: Solve for x
   x = 2,823,967,870,124,206.50/61,030,371.52
6. Step 6: Final answer
   x = 46,271,516.95