Finding the Third Proportional to 14,010 and 21,692.25
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Solution
The third proportional to 14,010 and 21,692.25 is: 33,586.99
Step by Step Solution
- Step 1: Write the proportion equation
14,010 : 21,692.25 = 21,692.25 : x - Step 2: Convert to fraction form
14,010/21,692.25 = 21,692.25/x - Step 3: Cross multiply
14,010x = 21,692.25 × 21,692.25 - Step 4: Simplify right side
14,010x = 470,553,710.06 - Step 5: Solve for x
x = 470,553,710.06/14,010 - Step 6: Final answer
x = 33,586.99
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.