Finding the Fourth Proportional to 119,822,335.37, 179,743,725.91 and 42,092,446.10

Step by Step Solution

1. Step 1: Write the proportion equation
   119,822,335.37 : 179,743,725.91 = 42,092,446.10 : x
2. Step 2: Convert to fraction form
   119,822,335.37/179,743,725.91 = 42,092,446.10/x
3. Step 3: Cross multiply
   119,822,335.37x = 179,743,725.91 × 42,092,446.10
4. Step 4: Simplify right side
   119,822,335.37x = 7,565,853,095,173,152
5. Step 5: Solve for x
   x = 7,565,853,095,173,152/119,822,335.37
6. Step 6: Final answer
   x = 63,142,260.35