Home / 26,596.98-36,704.61-14,660.46

Finding the Fourth Proportional to 26,596.98, 36,704.61 and 14,660.46

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Solution

The fourth proportional to 26,596.98, 36,704.61 and 14,660.46 is: 20,231.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,596.98 : 36,704.61 = 14,660.46 : x
  2. Step 2: Convert to fraction form
    26,596.98/36,704.61 = 14,660.46/x
  3. Step 3: Cross multiply
    26,596.98x = 36,704.61 × 14,660.46
  4. Step 4: Simplify right side
    26,596.98x = 538,106,466.72
  5. Step 5: Solve for x
    x = 538,106,466.72/26,596.98
  6. Step 6: Final answer
    x = 20,231.86

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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.