Home / 14,326.64-21,493.07-5,893.19

Finding the Fourth Proportional to 14,326.64, 21,493.07 and 5,893.19

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Solution

The fourth proportional to 14,326.64, 21,493.07 and 5,893.19 is: 8,841.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,326.64 : 21,493.07 = 5,893.19 : x
  2. Step 2: Convert to fraction form
    14,326.64/21,493.07 = 5,893.19/x
  3. Step 3: Cross multiply
    14,326.64x = 21,493.07 × 5,893.19
  4. Step 4: Simplify right side
    14,326.64x = 126,662,745.19
  5. Step 5: Solve for x
    x = 126,662,745.19/14,326.64
  6. Step 6: Final answer
    x = 8,841.06

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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.