Home / 9,369.10-14,052.03-3,525.76

Finding the Fourth Proportional to 9,369.10, 14,052.03 and 3,525.76

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Solution

The fourth proportional to 9,369.10, 14,052.03 and 3,525.76 is: 5,288.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,369.10 : 14,052.03 = 3,525.76 : x
  2. Step 2: Convert to fraction form
    9,369.10/14,052.03 = 3,525.76/x
  3. Step 3: Cross multiply
    9,369.10x = 14,052.03 × 3,525.76
  4. Step 4: Simplify right side
    9,369.10x = 49,544,085.29
  5. Step 5: Solve for x
    x = 49,544,085.29/9,369.10
  6. Step 6: Final answer
    x = 5,288.03

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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.