Home / 26,040.26-35,935.54-14,103.59

Finding the Fourth Proportional to 26,040.26, 35,935.54 and 14,103.59

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Solution

The fourth proportional to 26,040.26, 35,935.54 and 14,103.59 is: 19,462.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,040.26 : 35,935.54 = 14,103.59 : x
  2. Step 2: Convert to fraction form
    26,040.26/35,935.54 = 14,103.59/x
  3. Step 3: Cross multiply
    26,040.26x = 35,935.54 × 14,103.59
  4. Step 4: Simplify right side
    26,040.26x = 506,820,230.06
  5. Step 5: Solve for x
    x = 506,820,230.06/26,040.26
  6. Step 6: Final answer
    x = 19,462.95

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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.