Finding the Fourth Proportional to 90,499,654.48, 135,749,760.36 and 22,342,353.52

Step by Step Solution

1. Step 1: Write the proportion equation
   90,499,654.48 : 135,749,760.36 = 22,342,353.52 : x
2. Step 2: Convert to fraction form
   90,499,654.48/135,749,760.36 = 22,342,353.52/x
3. Step 3: Cross multiply
   90,499,654.48x = 135,749,760.36 × 22,342,353.52
4. Step 4: Simplify right side
   90,499,654.48x = 3,032,969,136,218,402.50
5. Step 5: Solve for x
   x = 3,032,969,136,218,402.50/90,499,654.48
6. Step 6: Final answer
   x = 33,513,599.07