Home / 6,746.67-9,311.96-4,093.52

Finding the Fourth Proportional to 6,746.67, 9,311.96 and 4,093.52

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Solution

The fourth proportional to 6,746.67, 9,311.96 and 4,093.52 is: 5,650.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746.67 : 9,311.96 = 4,093.52 : x
  2. Step 2: Convert to fraction form
    6,746.67/9,311.96 = 4,093.52/x
  3. Step 3: Cross multiply
    6,746.67x = 9,311.96 × 4,093.52
  4. Step 4: Simplify right side
    6,746.67x = 38,118,658.17
  5. Step 5: Solve for x
    x = 38,118,658.17/6,746.67
  6. Step 6: Final answer
    x = 5,650.00

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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.