Finding the Third Proportional to 359.50 and 450
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Solution
The third proportional to 359.50 and 450 is: 563.28
Step by Step Solution
- Step 1: Write the proportion equation
359.50 : 450 = 450 : x - Step 2: Convert to fraction form
359.50/450 = 450/x - Step 3: Cross multiply
359.50x = 450 × 450 - Step 4: Simplify right side
359.50x = 202,500 - Step 5: Solve for x
x = 202,500/359.50 - Step 6: Final answer
x = 563.28
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