Home / 19,194.98-28,796.51-6,048.27

Finding the Fourth Proportional to 19,194.98, 28,796.51 and 6,048.27

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Solution

The fourth proportional to 19,194.98, 28,796.51 and 6,048.27 is: 9,073.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,194.98 : 28,796.51 = 6,048.27 : x
  2. Step 2: Convert to fraction form
    19,194.98/28,796.51 = 6,048.27/x
  3. Step 3: Cross multiply
    19,194.98x = 28,796.51 × 6,048.27
  4. Step 4: Simplify right side
    19,194.98x = 174,169,082.66
  5. Step 5: Solve for x
    x = 174,169,082.66/19,194.98
  6. Step 6: Final answer
    x = 9,073.68

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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.