Home / 22,544.10-33,822.62-6,750.31

Finding the Fourth Proportional to 22,544.10, 33,822.62 and 6,750.31

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Solution

The fourth proportional to 22,544.10, 33,822.62 and 6,750.31 is: 10,127.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,544.10 : 33,822.62 = 6,750.31 : x
  2. Step 2: Convert to fraction form
    22,544.10/33,822.62 = 6,750.31/x
  3. Step 3: Cross multiply
    22,544.10x = 33,822.62 × 6,750.31
  4. Step 4: Simplify right side
    22,544.10x = 228,313,170.01
  5. Step 5: Solve for x
    x = 228,313,170.01/22,544.10
  6. Step 6: Final answer
    x = 10,127.40

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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.