Home / 3,029.19-4,539.53-2,410.14

Finding the Fourth Proportional to 3,029.19, 4,539.53 and 2,410.14

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Solution

The fourth proportional to 3,029.19, 4,539.53 and 2,410.14 is: 3,611.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029.19 : 4,539.53 = 2,410.14 : x
  2. Step 2: Convert to fraction form
    3,029.19/4,539.53 = 2,410.14/x
  3. Step 3: Cross multiply
    3,029.19x = 4,539.53 × 2,410.14
  4. Step 4: Simplify right side
    3,029.19x = 10,940,890.78
  5. Step 5: Solve for x
    x = 10,940,890.78/3,029.19
  6. Step 6: Final answer
    x = 3,611.82

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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.