Home / 224,215.48-336,313.50-55,732.24

Finding the Fourth Proportional to 224,215.48, 336,313.50 and 55,732.24

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Solution

The fourth proportional to 224,215.48, 336,313.50 and 55,732.24 is: 83,595.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,215.48 : 336,313.50 = 55,732.24 : x
  2. Step 2: Convert to fraction form
    224,215.48/336,313.50 = 55,732.24/x
  3. Step 3: Cross multiply
    224,215.48x = 336,313.50 × 55,732.24
  4. Step 4: Simplify right side
    224,215.48x = 18,743,504,697.24
  5. Step 5: Solve for x
    x = 18,743,504,697.24/224,215.48
  6. Step 6: Final answer
    x = 83,595.94

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1.5x scale

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.