Finding the Fourth Proportional to 90,499,653.48, 135,749,758.86 and 22,342,352.52

Step by Step Solution

1. Step 1: Write the proportion equation
   90,499,653.48 : 135,749,758.86 = 22,342,352.52 : x
2. Step 2: Convert to fraction form
   90,499,653.48/135,749,758.86 = 22,342,352.52/x
3. Step 3: Cross multiply
   90,499,653.48x = 135,749,758.86 × 22,342,352.52
4. Step 4: Simplify right side
   90,499,653.48x = 3,032,968,966,955,113.50
5. Step 5: Solve for x
   x = 3,032,968,966,955,113.50/90,499,653.48
6. Step 6: Final answer
   x = 33,513,597.57