Home / 4,235.93-6,350.73-1,767.24

Finding the Fourth Proportional to 4,235.93, 6,350.73 and 1,767.24

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Solution

The fourth proportional to 4,235.93, 6,350.73 and 1,767.24 is: 2,649.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235.93 : 6,350.73 = 1,767.24 : x
  2. Step 2: Convert to fraction form
    4,235.93/6,350.73 = 1,767.24/x
  3. Step 3: Cross multiply
    4,235.93x = 6,350.73 × 1,767.24
  4. Step 4: Simplify right side
    4,235.93x = 11,223,264.09
  5. Step 5: Solve for x
    x = 11,223,264.09/4,235.93
  6. Step 6: Final answer
    x = 2,649.54

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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.