Finding the Third Proportional to 362 and 472
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Solution
The third proportional to 362 and 472 is: 615.43
Step by Step Solution
- Step 1: Write the proportion equation
362 : 472 = 472 : x - Step 2: Convert to fraction form
362/472 = 472/x - Step 3: Cross multiply
362x = 472 × 472 - Step 4: Simplify right side
362x = 222,784 - Step 5: Solve for x
x = 222,784/362 - Step 6: Final answer
x = 615.43
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