Home / 2,924.31-4,035.83-1,598.22

Finding the Fourth Proportional to 2,924.31, 4,035.83 and 1,598.22

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Solution

The fourth proportional to 2,924.31, 4,035.83 and 1,598.22 is: 2,205.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924.31 : 4,035.83 = 1,598.22 : x
  2. Step 2: Convert to fraction form
    2,924.31/4,035.83 = 1,598.22/x
  3. Step 3: Cross multiply
    2,924.31x = 4,035.83 × 1,598.22
  4. Step 4: Simplify right side
    2,924.31x = 6,450,144.22
  5. Step 5: Solve for x
    x = 6,450,144.22/2,924.31
  6. Step 6: Final answer
    x = 2,205.70

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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.