Home / 17,569.65-26,354.67-5,882.55

Finding the Fourth Proportional to 17,569.65, 26,354.67 and 5,882.55

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Solution

The fourth proportional to 17,569.65, 26,354.67 and 5,882.55 is: 8,823.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,569.65 : 26,354.67 = 5,882.55 : x
  2. Step 2: Convert to fraction form
    17,569.65/26,354.67 = 5,882.55/x
  3. Step 3: Cross multiply
    17,569.65x = 26,354.67 × 5,882.55
  4. Step 4: Simplify right side
    17,569.65x = 155,032,664.01
  5. Step 5: Solve for x
    x = 155,032,664.01/17,569.65
  6. Step 6: Final answer
    x = 8,823.89

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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.