Home / 26,259.52-36,244.02-16,697.56

Finding the Fourth Proportional to 26,259.52, 36,244.02 and 16,697.56

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Solution

The fourth proportional to 26,259.52, 36,244.02 and 16,697.56 is: 23,046.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,259.52 : 36,244.02 = 16,697.56 : x
  2. Step 2: Convert to fraction form
    26,259.52/36,244.02 = 16,697.56/x
  3. Step 3: Cross multiply
    26,259.52x = 36,244.02 × 16,697.56
  4. Step 4: Simplify right side
    26,259.52x = 605,186,698.59
  5. Step 5: Solve for x
    x = 605,186,698.59/26,259.52
  6. Step 6: Final answer
    x = 23,046.37

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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.