Home / 5,929.65-8,888.94-2,966.27

Finding the Fourth Proportional to 5,929.65, 8,888.94 and 2,966.27

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Solution

The fourth proportional to 5,929.65, 8,888.94 and 2,966.27 is: 4,446.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,929.65 : 8,888.94 = 2,966.27 : x
  2. Step 2: Convert to fraction form
    5,929.65/8,888.94 = 2,966.27/x
  3. Step 3: Cross multiply
    5,929.65x = 8,888.94 × 2,966.27
  4. Step 4: Simplify right side
    5,929.65x = 26,366,951.61
  5. Step 5: Solve for x
    x = 26,366,951.61/5,929.65
  6. Step 6: Final answer
    x = 4,446.63

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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.