Home / 14,982.06-22,477.23-6,549.30

Finding the Fourth Proportional to 14,982.06, 22,477.23 and 6,549.30

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Solution

The fourth proportional to 14,982.06, 22,477.23 and 6,549.30 is: 9,825.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,982.06 : 22,477.23 = 6,549.30 : x
  2. Step 2: Convert to fraction form
    14,982.06/22,477.23 = 6,549.30/x
  3. Step 3: Cross multiply
    14,982.06x = 22,477.23 × 6,549.30
  4. Step 4: Simplify right side
    14,982.06x = 147,210,122.44
  5. Step 5: Solve for x
    x = 147,210,122.44/14,982.06
  6. Step 6: Final answer
    x = 9,825.76

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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.