Home / 4,525.26-6,782.67-1,750.68

Finding the Fourth Proportional to 4,525.26, 6,782.67 and 1,750.68

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Solution

The fourth proportional to 4,525.26, 6,782.67 and 1,750.68 is: 2,624.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525.26 : 6,782.67 = 1,750.68 : x
  2. Step 2: Convert to fraction form
    4,525.26/6,782.67 = 1,750.68/x
  3. Step 3: Cross multiply
    4,525.26x = 6,782.67 × 1,750.68
  4. Step 4: Simplify right side
    4,525.26x = 11,874,284.72
  5. Step 5: Solve for x
    x = 11,874,284.72/4,525.26
  6. Step 6: Final answer
    x = 2,624.00

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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.