Finding the Third Proportional to 14,206.50 and 22,286
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Solution
The third proportional to 14,206.50 and 22,286 is: 34,960.46
Step by Step Solution
- Step 1: Write the proportion equation
14,206.50 : 22,286 = 22,286 : x - Step 2: Convert to fraction form
14,206.50/22,286 = 22,286/x - Step 3: Cross multiply
14,206.50x = 22,286 × 22,286 - Step 4: Simplify right side
14,206.50x = 496,665,796 - Step 5: Solve for x
x = 496,665,796/14,206.50 - Step 6: Final answer
x = 34,960.46
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.