Home / 3,359.59-4,635-2,032.81

Finding the Fourth Proportional to 3,359.59, 4,635 and 2,032.81

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Solution

The fourth proportional to 3,359.59, 4,635 and 2,032.81 is: 2,804.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359.59 : 4,635 = 2,032.81 : x
  2. Step 2: Convert to fraction form
    3,359.59/4,635 = 2,032.81/x
  3. Step 3: Cross multiply
    3,359.59x = 4,635 × 2,032.81
  4. Step 4: Simplify right side
    3,359.59x = 9,422,062.76
  5. Step 5: Solve for x
    x = 9,422,062.76/3,359.59
  6. Step 6: Final answer
    x = 2,804.53

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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.