Home / 4,357.36-6,014.70-2,588.96

Finding the Fourth Proportional to 4,357.36, 6,014.70 and 2,588.96

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Solution

The fourth proportional to 4,357.36, 6,014.70 and 2,588.96 is: 3,573.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357.36 : 6,014.70 = 2,588.96 : x
  2. Step 2: Convert to fraction form
    4,357.36/6,014.70 = 2,588.96/x
  3. Step 3: Cross multiply
    4,357.36x = 6,014.70 × 2,588.96
  4. Step 4: Simplify right side
    4,357.36x = 15,571,787.64
  5. Step 5: Solve for x
    x = 15,571,787.64/4,357.36
  6. Step 6: Final answer
    x = 3,573.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.