Home / 9,020.41-13,527.16-4,337.46

Finding the Fourth Proportional to 9,020.41, 13,527.16 and 4,337.46

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Solution

The fourth proportional to 9,020.41, 13,527.16 and 4,337.46 is: 6,504.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,020.41 : 13,527.16 = 4,337.46 : x
  2. Step 2: Convert to fraction form
    9,020.41/13,527.16 = 4,337.46/x
  3. Step 3: Cross multiply
    9,020.41x = 13,527.16 × 4,337.46
  4. Step 4: Simplify right side
    9,020.41x = 58,673,515.41
  5. Step 5: Solve for x
    x = 58,673,515.41/9,020.41
  6. Step 6: Final answer
    x = 6,504.53

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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.