Home / 6,790.23-9,364.41-6,093.09

Finding the Fourth Proportional to 6,790.23, 9,364.41 and 6,093.09

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Solution

The fourth proportional to 6,790.23, 9,364.41 and 6,093.09 is: 8,402.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,790.23 : 9,364.41 = 6,093.09 : x
  2. Step 2: Convert to fraction form
    6,790.23/9,364.41 = 6,093.09/x
  3. Step 3: Cross multiply
    6,790.23x = 9,364.41 × 6,093.09
  4. Step 4: Simplify right side
    6,790.23x = 57,058,192.93
  5. Step 5: Solve for x
    x = 57,058,192.93/6,790.23
  6. Step 6: Final answer
    x = 8,402.98

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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.