Finding the Fourth Proportional to 31,092,046.62, 42,907,081.59 and 17,341,897.02

Step by Step Solution

1. Step 1: Write the proportion equation
   31,092,046.62 : 42,907,081.59 = 17,341,897.02 : x
2. Step 2: Convert to fraction form
   31,092,046.62/42,907,081.59 = 17,341,897.02/x
3. Step 3: Cross multiply
   31,092,046.62x = 42,907,081.59 × 17,341,897.02
4. Step 4: Simplify right side
   31,092,046.62x = 744,090,190,362,517.88
5. Step 5: Solve for x
   x = 744,090,190,362,517.88/31,092,046.62
6. Step 6: Final answer
   x = 23,931,849.82