Home / 16,944.84-25,410.78-10,011.24

Finding the Fourth Proportional to 16,944.84, 25,410.78 and 10,011.24

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Solution

The fourth proportional to 16,944.84, 25,410.78 and 10,011.24 is: 15,013.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,944.84 : 25,410.78 = 10,011.24 : x
  2. Step 2: Convert to fraction form
    16,944.84/25,410.78 = 10,011.24/x
  3. Step 3: Cross multiply
    16,944.84x = 25,410.78 × 10,011.24
  4. Step 4: Simplify right side
    16,944.84x = 254,393,417.17
  5. Step 5: Solve for x
    x = 254,393,417.17/16,944.84
  6. Step 6: Final answer
    x = 15,013.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.