Home / 26,596.92-36,705.94-14,662.58

Finding the Fourth Proportional to 26,596.92, 36,705.94 and 14,662.58

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Solution

The fourth proportional to 26,596.92, 36,705.94 and 14,662.58 is: 20,235.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,596.92 : 36,705.94 = 14,662.58 : x
  2. Step 2: Convert to fraction form
    26,596.92/36,705.94 = 14,662.58/x
  3. Step 3: Cross multiply
    26,596.92x = 36,705.94 × 14,662.58
  4. Step 4: Simplify right side
    26,596.92x = 538,203,781.73
  5. Step 5: Solve for x
    x = 538,203,781.73/26,596.92
  6. Step 6: Final answer
    x = 20,235.57

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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.