Finding the Third Proportional to 4,939.25 and 11,659.63
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Solution
The third proportional to 4,939.25 and 11,659.63 is: 27,523.79
Step by Step Solution
- Step 1: Write the proportion equation
4,939.25 : 11,659.63 = 11,659.63 : x - Step 2: Convert to fraction form
4,939.25/11,659.63 = 11,659.63/x - Step 3: Cross multiply
4,939.25x = 11,659.63 × 11,659.63 - Step 4: Simplify right side
4,939.25x = 135,946,855.14 - Step 5: Solve for x
x = 135,946,855.14/4,939.25 - Step 6: Final answer
x = 27,523.79
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.