Home / 40,996.24-56,571.96-24,226

Finding the Fourth Proportional to 40,996.24, 56,571.96 and 24,226

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Solution

The fourth proportional to 40,996.24, 56,571.96 and 24,226 is: 33,430.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,996.24 : 56,571.96 = 24,226 : x
  2. Step 2: Convert to fraction form
    40,996.24/56,571.96 = 24,226/x
  3. Step 3: Cross multiply
    40,996.24x = 56,571.96 × 24,226
  4. Step 4: Simplify right side
    40,996.24x = 1,370,512,302.96
  5. Step 5: Solve for x
    x = 1,370,512,302.96/40,996.24
  6. Step 6: Final answer
    x = 33,430.20

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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.