Finding the Fourth Proportional to 597.17, 824.08 and 335.18
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Solution
The fourth proportional to 597.17, 824.08 and 335.18 is: 462.54
Step by Step Solution
- Step 1: Write the proportion equation
597.17 : 824.08 = 335.18 : x - Step 2: Convert to fraction form
597.17/824.08 = 335.18/x - Step 3: Cross multiply
597.17x = 824.08 × 335.18 - Step 4: Simplify right side
597.17x = 276,215.13 - Step 5: Solve for x
x = 276,215.13/597.17 - Step 6: Final answer
x = 462.54
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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.