Home / 4,382.83-6,574.98-1,750.33

Finding the Fourth Proportional to 4,382.83, 6,574.98 and 1,750.33

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Solution

The fourth proportional to 4,382.83, 6,574.98 and 1,750.33 is: 2,625.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382.83 : 6,574.98 = 1,750.33 : x
  2. Step 2: Convert to fraction form
    4,382.83/6,574.98 = 1,750.33/x
  3. Step 3: Cross multiply
    4,382.83x = 6,574.98 × 1,750.33
  4. Step 4: Simplify right side
    4,382.83x = 11,508,384.74
  5. Step 5: Solve for x
    x = 11,508,384.74/4,382.83
  6. Step 6: Final answer
    x = 2,625.79

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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.