Finding the Fourth Proportional to 111,830,897.39, 167,668,404.71 and 49,548,358.01

Step by Step Solution

1. Step 1: Write the proportion equation
   111,830,897.39 : 167,668,404.71 = 49,548,358.01 : x
2. Step 2: Convert to fraction form
   111,830,897.39/167,668,404.71 = 49,548,358.01/x
3. Step 3: Cross multiply
   111,830,897.39x = 167,668,404.71 × 49,548,358.01
4. Step 4: Simplify right side
   111,830,897.39x = 8,307,694,142,822,180
5. Step 5: Solve for x
   x = 8,307,694,142,822,180/111,830,897.39
6. Step 6: Final answer
   x = 74,288,003.92