Finding the Fourth Proportional to 107,819,475.89, 161,671,671.82 and 55,951,853.98

Step by Step Solution

1. Step 1: Write the proportion equation
   107,819,475.89 : 161,671,671.82 = 55,951,853.98 : x
2. Step 2: Convert to fraction form
   107,819,475.89/161,671,671.82 = 55,951,853.98/x
3. Step 3: Cross multiply
   107,819,475.89x = 161,671,671.82 × 55,951,853.98
4. Step 4: Simplify right side
   107,819,475.89x = 9,045,829,774,029,566
5. Step 5: Solve for x
   x = 9,045,829,774,029,566/107,819,475.89
6. Step 6: Final answer
   x = 83,897,920.10