Finding the Third Proportional to 94,880 and 205,344
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Solution
The third proportional to 94,880 and 205,344 is: 444,415.67
Step by Step Solution
- Step 1: Write the proportion equation
94,880 : 205,344 = 205,344 : x - Step 2: Convert to fraction form
94,880/205,344 = 205,344/x - Step 3: Cross multiply
94,880x = 205,344 × 205,344 - Step 4: Simplify right side
94,880x = 42,166,158,336 - Step 5: Solve for x
x = 42,166,158,336/94,880 - Step 6: Final answer
x = 444,415.67
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.