Finding the Fourth Proportional to 367,092.63, 506,814.71 and 244,757.12
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Solution
The fourth proportional to 367,092.63, 506,814.71 and 244,757.12 is: 337,916.09
Step by Step Solution
- Step 1: Write the proportion equation
367,092.63 : 506,814.71 = 244,757.12 : x - Step 2: Convert to fraction form
367,092.63/506,814.71 = 244,757.12/x - Step 3: Cross multiply
367,092.63x = 506,814.71 × 244,757.12 - Step 4: Simplify right side
367,092.63x = 124,046,505,035.38 - Step 5: Solve for x
x = 124,046,505,035.38/367,092.63 - Step 6: Final answer
x = 337,916.09
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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.