Home / 6,026.37-8,315.98-3,337.40

Finding the Fourth Proportional to 6,026.37, 8,315.98 and 3,337.40

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Solution

The fourth proportional to 6,026.37, 8,315.98 and 3,337.40 is: 4,605.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026.37 : 8,315.98 = 3,337.40 : x
  2. Step 2: Convert to fraction form
    6,026.37/8,315.98 = 3,337.40/x
  3. Step 3: Cross multiply
    6,026.37x = 8,315.98 × 3,337.40
  4. Step 4: Simplify right side
    6,026.37x = 27,753,751.65
  5. Step 5: Solve for x
    x = 27,753,751.65/6,026.37
  6. Step 6: Final answer
    x = 4,605.38

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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.