Finding the Fourth Proportional to 88,359,522.84, 132,358,594.32 and 72,023,026.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,359,522.84 : 132,358,594.32 = 72,023,026.50 : x
2. Step 2: Convert to fraction form
   88,359,522.84/132,358,594.32 = 72,023,026.50/x
3. Step 3: Cross multiply
   88,359,522.84x = 132,358,594.32 × 72,023,026.50
4. Step 4: Simplify right side
   88,359,522.84x = 9,532,866,546,212,108
5. Step 5: Solve for x
   x = 9,532,866,546,212,108/88,359,522.84
6. Step 6: Final answer
   x = 107,887,256.97