Finding the Fourth Proportional to 83,663,402.42, 115,458,298.86 and 46,495,248.98

Step by Step Solution

1. Step 1: Write the proportion equation
   83,663,402.42 : 115,458,298.86 = 46,495,248.98 : x
2. Step 2: Convert to fraction form
   83,663,402.42/115,458,298.86 = 46,495,248.98/x
3. Step 3: Cross multiply
   83,663,402.42x = 115,458,298.86 × 46,495,248.98
4. Step 4: Simplify right side
   83,663,402.42x = 5,368,262,352,302,950
5. Step 5: Solve for x
   x = 5,368,262,352,302,950/83,663,402.42
6. Step 6: Final answer
   x = 64,165,001.63