Home / 4,573.43-6,856.49-1,799.58

Finding the Fourth Proportional to 4,573.43, 6,856.49 and 1,799.58

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Solution

The fourth proportional to 4,573.43, 6,856.49 and 1,799.58 is: 2,697.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573.43 : 6,856.49 = 1,799.58 : x
  2. Step 2: Convert to fraction form
    4,573.43/6,856.49 = 1,799.58/x
  3. Step 3: Cross multiply
    4,573.43x = 6,856.49 × 1,799.58
  4. Step 4: Simplify right side
    4,573.43x = 12,338,832.48
  5. Step 5: Solve for x
    x = 12,338,832.48/4,573.43
  6. Step 6: Final answer
    x = 2,697.94

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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.