Home / 26,256.15-36,236.97-16,696.94

Finding the Fourth Proportional to 26,256.15, 36,236.97 and 16,696.94

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Solution

The fourth proportional to 26,256.15, 36,236.97 and 16,696.94 is: 23,043.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,256.15 : 36,236.97 = 16,696.94 : x
  2. Step 2: Convert to fraction form
    26,256.15/36,236.97 = 16,696.94/x
  3. Step 3: Cross multiply
    26,256.15x = 36,236.97 × 16,696.94
  4. Step 4: Simplify right side
    26,256.15x = 605,046,332.69
  5. Step 5: Solve for x
    x = 605,046,332.69/26,256.15
  6. Step 6: Final answer
    x = 23,043.99

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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.