Home / 26,614.10-39,923.37-6,893.03

Finding the Fourth Proportional to 26,614.10, 39,923.37 and 6,893.03

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Solution

The fourth proportional to 26,614.10, 39,923.37 and 6,893.03 is: 10,340.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,614.10 : 39,923.37 = 6,893.03 : x
  2. Step 2: Convert to fraction form
    26,614.10/39,923.37 = 6,893.03/x
  3. Step 3: Cross multiply
    26,614.10x = 39,923.37 × 6,893.03
  4. Step 4: Simplify right side
    26,614.10x = 275,192,787.49
  5. Step 5: Solve for x
    x = 275,192,787.49/26,614.10
  6. Step 6: Final answer
    x = 10,340.11

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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.