Home / 4,269.33-6,404.67-1,495.93

Finding the Fourth Proportional to 4,269.33, 6,404.67 and 1,495.93

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Solution

The fourth proportional to 4,269.33, 6,404.67 and 1,495.93 is: 2,244.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269.33 : 6,404.67 = 1,495.93 : x
  2. Step 2: Convert to fraction form
    4,269.33/6,404.67 = 1,495.93/x
  3. Step 3: Cross multiply
    4,269.33x = 6,404.67 × 1,495.93
  4. Step 4: Simplify right side
    4,269.33x = 9,580,937.99
  5. Step 5: Solve for x
    x = 9,580,937.99/4,269.33
  6. Step 6: Final answer
    x = 2,244.13

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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.