Home / 24,664.19-34,039.91-13,911.27

Finding the Fourth Proportional to 24,664.19, 34,039.91 and 13,911.27

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Solution

The fourth proportional to 24,664.19, 34,039.91 and 13,911.27 is: 19,199.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,664.19 : 34,039.91 = 13,911.27 : x
  2. Step 2: Convert to fraction form
    24,664.19/34,039.91 = 13,911.27/x
  3. Step 3: Cross multiply
    24,664.19x = 34,039.91 × 13,911.27
  4. Step 4: Simplify right side
    24,664.19x = 473,538,139.03
  5. Step 5: Solve for x
    x = 473,538,139.03/24,664.19
  6. Step 6: Final answer
    x = 19,199.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.