Finding the Fourth Proportional to 111,770,109.52, 167,643,372.50 and 29,897,250.28

Step by Step Solution

1. Step 1: Write the proportion equation
   111,770,109.52 : 167,643,372.50 = 29,897,250.28 : x
2. Step 2: Convert to fraction form
   111,770,109.52/167,643,372.50 = 29,897,250.28/x
3. Step 3: Cross multiply
   111,770,109.52x = 167,643,372.50 × 29,897,250.28
4. Step 4: Simplify right side
   111,770,109.52x = 5,012,075,865,415,769
5. Step 5: Solve for x
   x = 5,012,075,865,415,769/111,770,109.52
6. Step 6: Final answer
   x = 44,842,721.25