Home / 1,833.09-2,748.07-600.13

Finding the Fourth Proportional to 1,833.09, 2,748.07 and 600.13

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Solution

The fourth proportional to 1,833.09, 2,748.07 and 600.13 is: 899.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833.09 : 2,748.07 = 600.13 : x
  2. Step 2: Convert to fraction form
    1,833.09/2,748.07 = 600.13/x
  3. Step 3: Cross multiply
    1,833.09x = 2,748.07 × 600.13
  4. Step 4: Simplify right side
    1,833.09x = 1,649,199.25
  5. Step 5: Solve for x
    x = 1,649,199.25/1,833.09
  6. Step 6: Final answer
    x = 899.68

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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.