Finding the Fourth Proportional to 67,622,271.68, 101,429,659.68 and 49,445,094.08

Step by Step Solution

1. Step 1: Write the proportion equation
   67,622,271.68 : 101,429,659.68 = 49,445,094.08 : x
2. Step 2: Convert to fraction form
   67,622,271.68/101,429,659.68 = 49,445,094.08/x
3. Step 3: Cross multiply
   67,622,271.68x = 101,429,659.68 × 49,445,094.08
4. Step 4: Simplify right side
   67,622,271.68x = 5,015,199,065,379,983
5. Step 5: Solve for x
   x = 5,015,199,065,379,983/67,622,271.68
6. Step 6: Final answer
   x = 74,164,900.72