Home / 5,037.86-7,559.34-2,263.97

Finding the Fourth Proportional to 5,037.86, 7,559.34 and 2,263.97

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Solution

The fourth proportional to 5,037.86, 7,559.34 and 2,263.97 is: 3,397.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,037.86 : 7,559.34 = 2,263.97 : x
  2. Step 2: Convert to fraction form
    5,037.86/7,559.34 = 2,263.97/x
  3. Step 3: Cross multiply
    5,037.86x = 7,559.34 × 2,263.97
  4. Step 4: Simplify right side
    5,037.86x = 17,114,081.18
  5. Step 5: Solve for x
    x = 17,114,081.18/5,037.86
  6. Step 6: Final answer
    x = 3,397.10

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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.