Home / 9,358.63-14,042.33-4,092.96

Finding the Fourth Proportional to 9,358.63, 14,042.33 and 4,092.96

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Solution

The fourth proportional to 9,358.63, 14,042.33 and 4,092.96 is: 6,141.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,358.63 : 14,042.33 = 4,092.96 : x
  2. Step 2: Convert to fraction form
    9,358.63/14,042.33 = 4,092.96/x
  3. Step 3: Cross multiply
    9,358.63x = 14,042.33 × 4,092.96
  4. Step 4: Simplify right side
    9,358.63x = 57,474,695.00
  5. Step 5: Solve for x
    x = 57,474,695.00/9,358.63
  6. Step 6: Final answer
    x = 6,141.36

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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.