Home / 22,584.34-33,876.20-7,001.96

Finding the Fourth Proportional to 22,584.34, 33,876.20 and 7,001.96

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Solution

The fourth proportional to 22,584.34, 33,876.20 and 7,001.96 is: 10,502.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,584.34 : 33,876.20 = 7,001.96 : x
  2. Step 2: Convert to fraction form
    22,584.34/33,876.20 = 7,001.96/x
  3. Step 3: Cross multiply
    22,584.34x = 33,876.20 × 7,001.96
  4. Step 4: Simplify right side
    22,584.34x = 237,199,762.34
  5. Step 5: Solve for x
    x = 237,199,762.34/22,584.34
  6. Step 6: Final answer
    x = 10,502.84

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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.