Home / 9,554.55-14,324.38-4,554.33

Finding the Fourth Proportional to 9,554.55, 14,324.38 and 4,554.33

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Solution

The fourth proportional to 9,554.55, 14,324.38 and 4,554.33 is: 6,827.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554.55 : 14,324.38 = 4,554.33 : x
  2. Step 2: Convert to fraction form
    9,554.55/14,324.38 = 4,554.33/x
  3. Step 3: Cross multiply
    9,554.55x = 14,324.38 × 4,554.33
  4. Step 4: Simplify right side
    9,554.55x = 65,237,953.57
  5. Step 5: Solve for x
    x = 65,237,953.57/9,554.55
  6. Step 6: Final answer
    x = 6,827.95

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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.