Home / 26,952.14-37,171.95-22,628.54

Finding the Fourth Proportional to 26,952.14, 37,171.95 and 22,628.54

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Solution

The fourth proportional to 26,952.14, 37,171.95 and 22,628.54 is: 31,208.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,952.14 : 37,171.95 = 22,628.54 : x
  2. Step 2: Convert to fraction form
    26,952.14/37,171.95 = 22,628.54/x
  3. Step 3: Cross multiply
    26,952.14x = 37,171.95 × 22,628.54
  4. Step 4: Simplify right side
    26,952.14x = 841,146,957.45
  5. Step 5: Solve for x
    x = 841,146,957.45/26,952.14
  6. Step 6: Final answer
    x = 31,208.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.