Home / 10,597.26-15,898.47-3,201.27

Finding the Fourth Proportional to 10,597.26, 15,898.47 and 3,201.27

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Solution

The fourth proportional to 10,597.26, 15,898.47 and 3,201.27 is: 4,802.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,597.26 : 15,898.47 = 3,201.27 : x
  2. Step 2: Convert to fraction form
    10,597.26/15,898.47 = 3,201.27/x
  3. Step 3: Cross multiply
    10,597.26x = 15,898.47 × 3,201.27
  4. Step 4: Simplify right side
    10,597.26x = 50,895,295.06
  5. Step 5: Solve for x
    x = 50,895,295.06/10,597.26
  6. Step 6: Final answer
    x = 4,802.68

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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.