Finding the Fourth Proportional to 67,583,150.91, 101,097,085.34 and 53,962,900.38

Step by Step Solution

1. Step 1: Write the proportion equation
   67,583,150.91 : 101,097,085.34 = 53,962,900.38 : x
2. Step 2: Convert to fraction form
   67,583,150.91/101,097,085.34 = 53,962,900.38/x
3. Step 3: Cross multiply
   67,583,150.91x = 101,097,085.34 × 53,962,900.38
4. Step 4: Simplify right side
   67,583,150.91x = 5,455,491,945,045,686
5. Step 5: Solve for x
   x = 5,455,491,945,045,686/67,583,150.91
6. Step 6: Final answer
   x = 80,722,663.44