Home / 24,606.28-33,976.01-19,810.99

Finding the Fourth Proportional to 24,606.28, 33,976.01 and 19,810.99

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Solution

The fourth proportional to 24,606.28, 33,976.01 and 19,810.99 is: 27,354.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,606.28 : 33,976.01 = 19,810.99 : x
  2. Step 2: Convert to fraction form
    24,606.28/33,976.01 = 19,810.99/x
  3. Step 3: Cross multiply
    24,606.28x = 33,976.01 × 19,810.99
  4. Step 4: Simplify right side
    24,606.28x = 673,098,125.41
  5. Step 5: Solve for x
    x = 673,098,125.41/24,606.28
  6. Step 6: Final answer
    x = 27,354.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.