Finding the Fourth Proportional to 294,889,616.70, 441,770,405.85 and 158,529,680.70
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Solution
The fourth proportional to 294,889,616.70, 441,770,405.85 and 158,529,680.70 is: 237,491,310.02
Step by Step Solution
- Step 1: Write the proportion equation
294,889,616.70 : 441,770,405.85 = 158,529,680.70 : x - Step 2: Convert to fraction form
294,889,616.70/441,770,405.85 = 158,529,680.70/x - Step 3: Cross multiply
294,889,616.70x = 441,770,405.85 × 158,529,680.70 - Step 4: Simplify right side
294,889,616.70x = 70,033,721,382,109,912 - Step 5: Solve for x
x = 70,033,721,382,109,912/294,889,616.70 - Step 6: Final answer
x = 237,491,310.02
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