Finding the Fourth Proportional to 245,300,345.52, 367,906,830.06 and 97,735,538.22

Step by Step Solution

1. Step 1: Write the proportion equation
   245,300,345.52 : 367,906,830.06 = 97,735,538.22 : x
2. Step 2: Convert to fraction form
   245,300,345.52/367,906,830.06 = 97,735,538.22/x
3. Step 3: Cross multiply
   245,300,345.52x = 367,906,830.06 × 97,735,538.22
4. Step 4: Simplify right side
   245,300,345.52x = 35,957,572,050,728,176
5. Step 5: Solve for x
   x = 35,957,572,050,728,176/245,300,345.52
6. Step 6: Final answer
   x = 146,585,900.54