Home / 55,986.54-84,008.97-24,814.50

Finding the Fourth Proportional to 55,986.54, 84,008.97 and 24,814.50

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Solution

The fourth proportional to 55,986.54, 84,008.97 and 24,814.50 is: 37,234.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,986.54 : 84,008.97 = 24,814.50 : x
  2. Step 2: Convert to fraction form
    55,986.54/84,008.97 = 24,814.50/x
  3. Step 3: Cross multiply
    55,986.54x = 84,008.97 × 24,814.50
  4. Step 4: Simplify right side
    55,986.54x = 2,084,640,586.07
  5. Step 5: Solve for x
    x = 2,084,640,586.07/55,986.54
  6. Step 6: Final answer
    x = 37,234.67

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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.