Home / 6,702.37-10,054.33-2,545.49

Finding the Fourth Proportional to 6,702.37, 10,054.33 and 2,545.49

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Solution

The fourth proportional to 6,702.37, 10,054.33 and 2,545.49 is: 3,818.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,702.37 : 10,054.33 = 2,545.49 : x
  2. Step 2: Convert to fraction form
    6,702.37/10,054.33 = 2,545.49/x
  3. Step 3: Cross multiply
    6,702.37x = 10,054.33 × 2,545.49
  4. Step 4: Simplify right side
    6,702.37x = 25,593,215.24
  5. Step 5: Solve for x
    x = 25,593,215.24/6,702.37
  6. Step 6: Final answer
    x = 3,818.53

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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.