Home / 34,910.48-52,367.42-9,952.27

Finding the Fourth Proportional to 34,910.48, 52,367.42 and 9,952.27

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Solution

The fourth proportional to 34,910.48, 52,367.42 and 9,952.27 is: 14,928.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,910.48 : 52,367.42 = 9,952.27 : x
  2. Step 2: Convert to fraction form
    34,910.48/52,367.42 = 9,952.27/x
  3. Step 3: Cross multiply
    34,910.48x = 52,367.42 × 9,952.27
  4. Step 4: Simplify right side
    34,910.48x = 521,174,597.01
  5. Step 5: Solve for x
    x = 521,174,597.01/34,910.48
  6. Step 6: Final answer
    x = 14,928.89

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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.