Home / 7,348.10-11,022.12-6,046.82

Finding the Fourth Proportional to 7,348.10, 11,022.12 and 6,046.82

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Solution

The fourth proportional to 7,348.10, 11,022.12 and 6,046.82 is: 9,070.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,348.10 : 11,022.12 = 6,046.82 : x
  2. Step 2: Convert to fraction form
    7,348.10/11,022.12 = 6,046.82/x
  3. Step 3: Cross multiply
    7,348.10x = 11,022.12 × 6,046.82
  4. Step 4: Simplify right side
    7,348.10x = 66,648,775.66
  5. Step 5: Solve for x
    x = 66,648,775.66/7,348.10
  6. Step 6: Final answer
    x = 9,070.21

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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.