Finding the Fourth Proportional to 83,945,462.64, 115,841,680.06 and 46,773,822.30

Step by Step Solution

1. Step 1: Write the proportion equation
   83,945,462.64 : 115,841,680.06 = 46,773,822.30 : x
2. Step 2: Convert to fraction form
   83,945,462.64/115,841,680.06 = 46,773,822.30/x
3. Step 3: Cross multiply
   83,945,462.64x = 115,841,680.06 × 46,773,822.30
4. Step 4: Simplify right side
   83,945,462.64x = 5,418,358,158,059,893
5. Step 5: Solve for x
   x = 5,418,358,158,059,893/83,945,462.64
6. Step 6: Final answer
   x = 64,546,170.66