Home / 26,182.44-36,132.53-14,246.53

Finding the Fourth Proportional to 26,182.44, 36,132.53 and 14,246.53

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Solution

The fourth proportional to 26,182.44, 36,132.53 and 14,246.53 is: 19,660.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,182.44 : 36,132.53 = 14,246.53 : x
  2. Step 2: Convert to fraction form
    26,182.44/36,132.53 = 14,246.53/x
  3. Step 3: Cross multiply
    26,182.44x = 36,132.53 × 14,246.53
  4. Step 4: Simplify right side
    26,182.44x = 514,763,172.62
  5. Step 5: Solve for x
    x = 514,763,172.62/26,182.44
  6. Step 6: Final answer
    x = 19,660.63

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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.