Home / 14,665.46-22,001.30-4,804

Finding the Fourth Proportional to 14,665.46, 22,001.30 and 4,804

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Solution

The fourth proportional to 14,665.46, 22,001.30 and 4,804 is: 7,207.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,665.46 : 22,001.30 = 4,804 : x
  2. Step 2: Convert to fraction form
    14,665.46/22,001.30 = 4,804/x
  3. Step 3: Cross multiply
    14,665.46x = 22,001.30 × 4,804
  4. Step 4: Simplify right side
    14,665.46x = 105,694,245.20
  5. Step 5: Solve for x
    x = 105,694,245.20/14,665.46
  6. Step 6: Final answer
    x = 7,207.02

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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.