Home / 4,993.75-7,491.65-2,032.19

Finding the Fourth Proportional to 4,993.75, 7,491.65 and 2,032.19

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Solution

The fourth proportional to 4,993.75, 7,491.65 and 2,032.19 is: 3,048.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,993.75 : 7,491.65 = 2,032.19 : x
  2. Step 2: Convert to fraction form
    4,993.75/7,491.65 = 2,032.19/x
  3. Step 3: Cross multiply
    4,993.75x = 7,491.65 × 2,032.19
  4. Step 4: Simplify right side
    4,993.75x = 15,224,456.21
  5. Step 5: Solve for x
    x = 15,224,456.21/4,993.75
  6. Step 6: Final answer
    x = 3,048.70

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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.