Finding the Fourth Proportional to 94,259,674.71, 141,388,089.30 and 42,407,661.17

Step by Step Solution

1. Step 1: Write the proportion equation
   94,259,674.71 : 141,388,089.30 = 42,407,661.17 : x
2. Step 2: Convert to fraction form
   94,259,674.71/141,388,089.30 = 42,407,661.17/x
3. Step 3: Cross multiply
   94,259,674.71x = 141,388,089.30 × 42,407,661.17
4. Step 4: Simplify right side
   94,259,674.71x = 5,995,938,184,861,573
5. Step 5: Solve for x
   x = 5,995,938,184,861,573/94,259,674.71
6. Step 6: Final answer
   x = 63,610,851.65