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Finding the Fourth Proportional to 606.26, 903.29 and 600.19

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Solution

The fourth proportional to 606.26, 903.29 and 600.19 is: 894.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    606.26 : 903.29 = 600.19 : x
  2. Step 2: Convert to fraction form
    606.26/903.29 = 600.19/x
  3. Step 3: Cross multiply
    606.26x = 903.29 × 600.19
  4. Step 4: Simplify right side
    606.26x = 542,145.63
  5. Step 5: Solve for x
    x = 542,145.63/606.26
  6. Step 6: Final answer
    x = 894.25

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.