Home / 9,369.24-14,030.88-6,072.54

Finding the Fourth Proportional to 9,369.24, 14,030.88 and 6,072.54

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Solution

The fourth proportional to 9,369.24, 14,030.88 and 6,072.54 is: 9,093.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,369.24 : 14,030.88 = 6,072.54 : x
  2. Step 2: Convert to fraction form
    9,369.24/14,030.88 = 6,072.54/x
  3. Step 3: Cross multiply
    9,369.24x = 14,030.88 × 6,072.54
  4. Step 4: Simplify right side
    9,369.24x = 85,203,080.04
  5. Step 5: Solve for x
    x = 85,203,080.04/9,369.24
  6. Step 6: Final answer
    x = 9,093.92

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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.