Home / 4,352.33-6,524.03-1,718.77

Finding the Fourth Proportional to 4,352.33, 6,524.03 and 1,718.77

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Solution

The fourth proportional to 4,352.33, 6,524.03 and 1,718.77 is: 2,576.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.33 : 6,524.03 = 1,718.77 : x
  2. Step 2: Convert to fraction form
    4,352.33/6,524.03 = 1,718.77/x
  3. Step 3: Cross multiply
    4,352.33x = 6,524.03 × 1,718.77
  4. Step 4: Simplify right side
    4,352.33x = 11,213,295.67
  5. Step 5: Solve for x
    x = 11,213,295.67/4,352.33
  6. Step 6: Final answer
    x = 2,576.39

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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.