Finding the Third Proportional to 14,768 and 31,584
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Solution
The third proportional to 14,768 and 31,584 is: 67,548.01
Step by Step Solution
- Step 1: Write the proportion equation
14,768 : 31,584 = 31,584 : x - Step 2: Convert to fraction form
14,768/31,584 = 31,584/x - Step 3: Cross multiply
14,768x = 31,584 × 31,584 - Step 4: Simplify right side
14,768x = 997,549,056 - Step 5: Solve for x
x = 997,549,056/14,768 - Step 6: Final answer
x = 67,548.01
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.