Home / 4,703.49-7,046.07-2,234.91

Finding the Fourth Proportional to 4,703.49, 7,046.07 and 2,234.91

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Solution

The fourth proportional to 4,703.49, 7,046.07 and 2,234.91 is: 3,348.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,703.49 : 7,046.07 = 2,234.91 : x
  2. Step 2: Convert to fraction form
    4,703.49/7,046.07 = 2,234.91/x
  3. Step 3: Cross multiply
    4,703.49x = 7,046.07 × 2,234.91
  4. Step 4: Simplify right side
    4,703.49x = 15,747,332.30
  5. Step 5: Solve for x
    x = 15,747,332.30/4,703.49
  6. Step 6: Final answer
    x = 3,348.01

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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.