Home / 41,417.82-62,033.27-19,184.49

Finding the Fourth Proportional to 41,417.82, 62,033.27 and 19,184.49

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Solution

The fourth proportional to 41,417.82, 62,033.27 and 19,184.49 is: 28,733.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,417.82 : 62,033.27 = 19,184.49 : x
  2. Step 2: Convert to fraction form
    41,417.82/62,033.27 = 19,184.49/x
  3. Step 3: Cross multiply
    41,417.82x = 62,033.27 × 19,184.49
  4. Step 4: Simplify right side
    41,417.82x = 1,190,076,552.06
  5. Step 5: Solve for x
    x = 1,190,076,552.06/41,417.82
  6. Step 6: Final answer
    x = 28,733.44

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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.