Home / 6,023.43-9,036.02-1,863.81

Finding the Fourth Proportional to 6,023.43, 9,036.02 and 1,863.81

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Solution

The fourth proportional to 6,023.43, 9,036.02 and 1,863.81 is: 2,795.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023.43 : 9,036.02 = 1,863.81 : x
  2. Step 2: Convert to fraction form
    6,023.43/9,036.02 = 1,863.81/x
  3. Step 3: Cross multiply
    6,023.43x = 9,036.02 × 1,863.81
  4. Step 4: Simplify right side
    6,023.43x = 16,841,429.10
  5. Step 5: Solve for x
    x = 16,841,429.10/6,023.43
  6. Step 6: Final answer
    x = 2,795.99

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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.