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Finding the Fourth Proportional to 597.48, 896.18 and 232.18

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Solution

The fourth proportional to 597.48, 896.18 and 232.18 is: 348.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    597.48 : 896.18 = 232.18 : x
  2. Step 2: Convert to fraction form
    597.48/896.18 = 232.18/x
  3. Step 3: Cross multiply
    597.48x = 896.18 × 232.18
  4. Step 4: Simplify right side
    597.48x = 208,075.07
  5. Step 5: Solve for x
    x = 208,075.07/597.48
  6. Step 6: Final answer
    x = 348.25

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.