Home / 6,091.48-9,127.99-4,524.15

Finding the Fourth Proportional to 6,091.48, 9,127.99 and 4,524.15

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Solution

The fourth proportional to 6,091.48, 9,127.99 and 4,524.15 is: 6,779.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091.48 : 9,127.99 = 4,524.15 : x
  2. Step 2: Convert to fraction form
    6,091.48/9,127.99 = 4,524.15/x
  3. Step 3: Cross multiply
    6,091.48x = 9,127.99 × 4,524.15
  4. Step 4: Simplify right side
    6,091.48x = 41,296,435.84
  5. Step 5: Solve for x
    x = 41,296,435.84/6,091.48
  6. Step 6: Final answer
    x = 6,779.38

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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.