Finding the Fourth Proportional to 73,949,769.27, 102,047,615.82 and 40,459,084.02

Step by Step Solution

1. Step 1: Write the proportion equation
   73,949,769.27 : 102,047,615.82 = 40,459,084.02 : x
2. Step 2: Convert to fraction form
   73,949,769.27/102,047,615.82 = 40,459,084.02/x
3. Step 3: Cross multiply
   73,949,769.27x = 102,047,615.82 × 40,459,084.02
4. Step 4: Simplify right side
   73,949,769.27x = 4,128,753,062,502,061
5. Step 5: Solve for x
   x = 4,128,753,062,502,061/73,949,769.27
6. Step 6: Final answer
   x = 55,831,858.62