Finding the Third Proportional to 14,944 and 26,720
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Solution
The third proportional to 14,944 and 26,720 is: 47,775.59
Step by Step Solution
- Step 1: Write the proportion equation
14,944 : 26,720 = 26,720 : x - Step 2: Convert to fraction form
14,944/26,720 = 26,720/x - Step 3: Cross multiply
14,944x = 26,720 × 26,720 - Step 4: Simplify right side
14,944x = 713,958,400 - Step 5: Solve for x
x = 713,958,400/14,944 - Step 6: Final answer
x = 47,775.59
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Why These Related Problems?
These problems maintain the same ratio (1.79) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.