Finding the Third Proportional to 14,768 and 22,488
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Solution
The third proportional to 14,768 and 22,488 is: 34,243.64
Step by Step Solution
- Step 1: Write the proportion equation
14,768 : 22,488 = 22,488 : x - Step 2: Convert to fraction form
14,768/22,488 = 22,488/x - Step 3: Cross multiply
14,768x = 22,488 × 22,488 - Step 4: Simplify right side
14,768x = 505,710,144 - Step 5: Solve for x
x = 505,710,144/14,768 - Step 6: Final answer
x = 34,243.64
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.