Finding the Third Proportional to 9,494 and 14,764.50
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Solution
The third proportional to 9,494 and 14,764.50 is: 22,960.87
Step by Step Solution
- Step 1: Write the proportion equation
9,494 : 14,764.50 = 14,764.50 : x - Step 2: Convert to fraction form
9,494/14,764.50 = 14,764.50/x - Step 3: Cross multiply
9,494x = 14,764.50 × 14,764.50 - Step 4: Simplify right side
9,494x = 217,990,460.25 - Step 5: Solve for x
x = 217,990,460.25/9,494 - Step 6: Final answer
x = 22,960.87
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.