Home / 2,535.94-3,800.58-1,562.68

Finding the Fourth Proportional to 2,535.94, 3,800.58 and 1,562.68

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Solution

The fourth proportional to 2,535.94, 3,800.58 and 1,562.68 is: 2,341.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535.94 : 3,800.58 = 1,562.68 : x
  2. Step 2: Convert to fraction form
    2,535.94/3,800.58 = 1,562.68/x
  3. Step 3: Cross multiply
    2,535.94x = 3,800.58 × 1,562.68
  4. Step 4: Simplify right side
    2,535.94x = 5,939,090.35
  5. Step 5: Solve for x
    x = 5,939,090.35/2,535.94
  6. Step 6: Final answer
    x = 2,341.97

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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.