Finding the Fourth Proportional to 599,224.36, 826,935.88 and 327,300.08
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Solution
The fourth proportional to 599,224.36, 826,935.88 and 327,300.08 is: 451,677.53
Step by Step Solution
- Step 1: Write the proportion equation
599,224.36 : 826,935.88 = 327,300.08 : x - Step 2: Convert to fraction form
599,224.36/826,935.88 = 327,300.08/x - Step 3: Cross multiply
599,224.36x = 826,935.88 × 327,300.08 - Step 4: Simplify right side
599,224.36x = 270,656,179,678.87 - Step 5: Solve for x
x = 270,656,179,678.87/599,224.36 - Step 6: Final answer
x = 451,677.53
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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.