Home / 1,460.19-2,188.37-594.03

Finding the Fourth Proportional to 1,460.19, 2,188.37 and 594.03

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Solution

The fourth proportional to 1,460.19, 2,188.37 and 594.03 is: 890.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,460.19 : 2,188.37 = 594.03 : x
  2. Step 2: Convert to fraction form
    1,460.19/2,188.37 = 594.03/x
  3. Step 3: Cross multiply
    1,460.19x = 2,188.37 × 594.03
  4. Step 4: Simplify right side
    1,460.19x = 1,299,954.46
  5. Step 5: Solve for x
    x = 1,299,954.46/1,460.19
  6. Step 6: Final answer
    x = 890.26

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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.