Home / 4,014.16-6,021.51-1,549

Finding the Fourth Proportional to 4,014.16, 6,021.51 and 1,549

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Solution

The fourth proportional to 4,014.16, 6,021.51 and 1,549 is: 2,323.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.16 : 6,021.51 = 1,549 : x
  2. Step 2: Convert to fraction form
    4,014.16/6,021.51 = 1,549/x
  3. Step 3: Cross multiply
    4,014.16x = 6,021.51 × 1,549
  4. Step 4: Simplify right side
    4,014.16x = 9,327,318.99
  5. Step 5: Solve for x
    x = 9,327,318.99/4,014.16
  6. Step 6: Final answer
    x = 2,323.60

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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.