Finding the Fourth Proportional to 117,064,717.58, 175,541,667.50 and 43,264,292.42

Step by Step Solution

1. Step 1: Write the proportion equation
   117,064,717.58 : 175,541,667.50 = 43,264,292.42 : x
2. Step 2: Convert to fraction form
   117,064,717.58/175,541,667.50 = 43,264,292.42/x
3. Step 3: Cross multiply
   117,064,717.58x = 175,541,667.50 × 43,264,292.42
4. Step 4: Simplify right side
   117,064,717.58x = 7,594,686,034,614,411
5. Step 5: Solve for x
   x = 7,594,686,034,614,411/117,064,717.58
6. Step 6: Final answer
   x = 64,875,960.85