Home / 5,024.66-7,537.74-1,736.87

Finding the Fourth Proportional to 5,024.66, 7,537.74 and 1,736.87

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Solution

The fourth proportional to 5,024.66, 7,537.74 and 1,736.87 is: 2,605.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024.66 : 7,537.74 = 1,736.87 : x
  2. Step 2: Convert to fraction form
    5,024.66/7,537.74 = 1,736.87/x
  3. Step 3: Cross multiply
    5,024.66x = 7,537.74 × 1,736.87
  4. Step 4: Simplify right side
    5,024.66x = 13,092,086.80
  5. Step 5: Solve for x
    x = 13,092,086.80/5,024.66
  6. Step 6: Final answer
    x = 2,605.57

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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.