Home / 26,265.54-36,239.99-16,846.86

Finding the Fourth Proportional to 26,265.54, 36,239.99 and 16,846.86

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Solution

The fourth proportional to 26,265.54, 36,239.99 and 16,846.86 is: 23,244.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,265.54 : 36,239.99 = 16,846.86 : x
  2. Step 2: Convert to fraction form
    26,265.54/36,239.99 = 16,846.86/x
  3. Step 3: Cross multiply
    26,265.54x = 36,239.99 × 16,846.86
  4. Step 4: Simplify right side
    26,265.54x = 610,529,953.70
  5. Step 5: Solve for x
    x = 610,529,953.70/26,265.54
  6. Step 6: Final answer
    x = 23,244.52

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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.