Finding the Fourth Proportional to 89,364,375.90, 134,068,173.23 and 31,063,637.29

Step by Step Solution

1. Step 1: Write the proportion equation
   89,364,375.90 : 134,068,173.23 = 31,063,637.29 : x
2. Step 2: Convert to fraction form
   89,364,375.90/134,068,173.23 = 31,063,637.29/x
3. Step 3: Cross multiply
   89,364,375.90x = 134,068,173.23 × 31,063,637.29
4. Step 4: Simplify right side
   89,364,375.90x = 4,164,645,105,194,289.50
5. Step 5: Solve for x
   x = 4,164,645,105,194,289.50/89,364,375.90
6. Step 6: Final answer
   x = 46,602,967.50