Finding the Fourth Proportional to 24,464, 33,768 and 15,632
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Solution
The fourth proportional to 24,464, 33,768 and 15,632 is: 21,577.07
Step by Step Solution
- Step 1: Write the proportion equation
24,464 : 33,768 = 15,632 : x - Step 2: Convert to fraction form
24,464/33,768 = 15,632/x - Step 3: Cross multiply
24,464x = 33,768 × 15,632 - Step 4: Simplify right side
24,464x = 527,861,376 - Step 5: Solve for x
x = 527,861,376/24,464 - Step 6: Final answer
x = 21,577.07
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.