Home / 47,984.84-71,977.26-24,596.36

Finding the Fourth Proportional to 47,984.84, 71,977.26 and 24,596.36

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Solution

The fourth proportional to 47,984.84, 71,977.26 and 24,596.36 is: 36,894.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,984.84 : 71,977.26 = 24,596.36 : x
  2. Step 2: Convert to fraction form
    47,984.84/71,977.26 = 24,596.36/x
  3. Step 3: Cross multiply
    47,984.84x = 71,977.26 × 24,596.36
  4. Step 4: Simplify right side
    47,984.84x = 1,770,378,238.89
  5. Step 5: Solve for x
    x = 1,770,378,238.89/47,984.84
  6. Step 6: Final answer
    x = 36,894.54

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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.