Finding the Fourth Proportional to 48,156,326.32, 72,234,294.88 and 17,443,717.24

Step by Step Solution

1. Step 1: Write the proportion equation
   48,156,326.32 : 72,234,294.88 = 17,443,717.24 : x
2. Step 2: Convert to fraction form
   48,156,326.32/72,234,294.88 = 17,443,717.24/x
3. Step 3: Cross multiply
   48,156,326.32x = 72,234,294.88 × 17,443,717.24
4. Step 4: Simplify right side
   48,156,326.32x = 1,260,034,614,917,499.50
5. Step 5: Solve for x
   x = 1,260,034,614,917,499.50/48,156,326.32
6. Step 6: Final answer
   x = 26,165,505.37