Finding the Fourth Proportional to 30,592,534.56, 42,216,404.61 and 16,653,599.52

Step by Step Solution

1. Step 1: Write the proportion equation
   30,592,534.56 : 42,216,404.61 = 16,653,599.52 : x
2. Step 2: Convert to fraction form
   30,592,534.56/42,216,404.61 = 16,653,599.52/x
3. Step 3: Cross multiply
   30,592,534.56x = 42,216,404.61 × 16,653,599.52
4. Step 4: Simplify right side
   30,592,534.56x = 703,055,095,549,221.75
5. Step 5: Solve for x
   x = 703,055,095,549,221.75/30,592,534.56
6. Step 6: Final answer
   x = 22,981,263.42