Finding the Fourth Proportional to 91,059,779.84, 136,589,903.04 and 37,207,091.84

Step by Step Solution

1. Step 1: Write the proportion equation
   91,059,779.84 : 136,589,903.04 = 37,207,091.84 : x
2. Step 2: Convert to fraction form
   91,059,779.84/136,589,903.04 = 37,207,091.84/x
3. Step 3: Cross multiply
   91,059,779.84x = 136,589,903.04 × 37,207,091.84
4. Step 4: Simplify right side
   91,059,779.84x = 5,082,113,066,825,975
5. Step 5: Solve for x
   x = 5,082,113,066,825,975/91,059,779.84
6. Step 6: Final answer
   x = 55,810,733.08