Home / 19,924.36-29,886.18-6,073

Finding the Fourth Proportional to 19,924.36, 29,886.18 and 6,073

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Solution

The fourth proportional to 19,924.36, 29,886.18 and 6,073 is: 9,109.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,924.36 : 29,886.18 = 6,073 : x
  2. Step 2: Convert to fraction form
    19,924.36/29,886.18 = 6,073/x
  3. Step 3: Cross multiply
    19,924.36x = 29,886.18 × 6,073
  4. Step 4: Simplify right side
    19,924.36x = 181,498,771.14
  5. Step 5: Solve for x
    x = 181,498,771.14/19,924.36
  6. Step 6: Final answer
    x = 9,109.39

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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.