Home / 2,924.43-4,035.77-1,598.19

Finding the Fourth Proportional to 2,924.43, 4,035.77 and 1,598.19

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Solution

The fourth proportional to 2,924.43, 4,035.77 and 1,598.19 is: 2,205.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924.43 : 4,035.77 = 1,598.19 : x
  2. Step 2: Convert to fraction form
    2,924.43/4,035.77 = 1,598.19/x
  3. Step 3: Cross multiply
    2,924.43x = 4,035.77 × 1,598.19
  4. Step 4: Simplify right side
    2,924.43x = 6,449,899.09
  5. Step 5: Solve for x
    x = 6,449,899.09/2,924.43
  6. Step 6: Final answer
    x = 2,205.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.