Home / 5,057.36-7,586.03-1,594.88

Finding the Fourth Proportional to 5,057.36, 7,586.03 and 1,594.88

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Solution

The fourth proportional to 5,057.36, 7,586.03 and 1,594.88 is: 2,392.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,057.36 : 7,586.03 = 1,594.88 : x
  2. Step 2: Convert to fraction form
    5,057.36/7,586.03 = 1,594.88/x
  3. Step 3: Cross multiply
    5,057.36x = 7,586.03 × 1,594.88
  4. Step 4: Simplify right side
    5,057.36x = 12,098,773.58
  5. Step 5: Solve for x
    x = 12,098,773.58/5,057.36
  6. Step 6: Final answer
    x = 2,392.31

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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.