Home / 9,567.82-14,348.09-4,569.31

Finding the Fourth Proportional to 9,567.82, 14,348.09 and 4,569.31

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Solution

The fourth proportional to 9,567.82, 14,348.09 and 4,569.31 is: 6,852.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,567.82 : 14,348.09 = 4,569.31 : x
  2. Step 2: Convert to fraction form
    9,567.82/14,348.09 = 4,569.31/x
  3. Step 3: Cross multiply
    9,567.82x = 14,348.09 × 4,569.31
  4. Step 4: Simplify right side
    9,567.82x = 65,560,874.77
  5. Step 5: Solve for x
    x = 65,560,874.77/9,567.82
  6. Step 6: Final answer
    x = 6,852.23

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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.