Finding the Fourth Proportional to 59,549,349,665.97, 89,350,402,383.86 and 31,212,546,803.46

Step by Step Solution

1. Step 1: Write the proportion equation
   59,549,349,665.97 : 89,350,402,383.86 = 31,212,546,803.46 : x
2. Step 2: Convert to fraction form
   59,549,349,665.97/89,350,402,383.86 = 31,212,546,803.46/x
3. Step 3: Cross multiply
   59,549,349,665.97x = 89,350,402,383.86 × 31,212,546,803.46
4. Step 4: Simplify right side
   59,549,349,665.97x = 2,788,853,616,314,058,014,720
5. Step 5: Solve for x
   x = 2,788,853,616,314,058,014,720/59,549,349,665.97
6. Step 6: Final answer
   x = 46,832,646,065.11