Home / 3,293.21-4,543.37-2,032.08

Finding the Fourth Proportional to 3,293.21, 4,543.37 and 2,032.08

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Solution

The fourth proportional to 3,293.21, 4,543.37 and 2,032.08 is: 2,803.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293.21 : 4,543.37 = 2,032.08 : x
  2. Step 2: Convert to fraction form
    3,293.21/4,543.37 = 2,032.08/x
  3. Step 3: Cross multiply
    3,293.21x = 4,543.37 × 2,032.08
  4. Step 4: Simplify right side
    3,293.21x = 9,232,481.15
  5. Step 5: Solve for x
    x = 9,232,481.15/3,293.21
  6. Step 6: Final answer
    x = 2,803.49

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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.