Home / 4,352.09-6,529.74-2,013.23

Finding the Fourth Proportional to 4,352.09, 6,529.74 and 2,013.23

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Solution

The fourth proportional to 4,352.09, 6,529.74 and 2,013.23 is: 3,020.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352.09 : 6,529.74 = 2,013.23 : x
  2. Step 2: Convert to fraction form
    4,352.09/6,529.74 = 2,013.23/x
  3. Step 3: Cross multiply
    4,352.09x = 6,529.74 × 2,013.23
  4. Step 4: Simplify right side
    4,352.09x = 13,145,868.46
  5. Step 5: Solve for x
    x = 13,145,868.46/4,352.09
  6. Step 6: Final answer
    x = 3,020.59

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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.