Finding the Fourth Proportional to 32,615,985.31, 45,010,088.58 and 17,931,901.39

Step by Step Solution

1. Step 1: Write the proportion equation
   32,615,985.31 : 45,010,088.58 = 17,931,901.39 : x
2. Step 2: Convert to fraction form
   32,615,985.31/45,010,088.58 = 17,931,901.39/x
3. Step 3: Cross multiply
   32,615,985.31x = 45,010,088.58 × 17,931,901.39
4. Step 4: Simplify right side
   32,615,985.31x = 807,116,469,971,725.12
5. Step 5: Solve for x
   x = 807,116,469,971,725.12/32,615,985.31
6. Step 6: Final answer
   x = 24,746,039.78