Finding the Fourth Proportional to 88,518,036.47, 122,105,851.67 and 62,095,729.33

Step by Step Solution

1. Step 1: Write the proportion equation
   88,518,036.47 : 122,105,851.67 = 62,095,729.33 : x
2. Step 2: Convert to fraction form
   88,518,036.47/122,105,851.67 = 62,095,729.33/x
3. Step 3: Cross multiply
   88,518,036.47x = 122,105,851.67 × 62,095,729.33
4. Step 4: Simplify right side
   88,518,036.47x = 7,582,251,914,759,423
5. Step 5: Solve for x
   x = 7,582,251,914,759,423/88,518,036.47
6. Step 6: Final answer
   x = 85,657,705.67