Home / 4,025.67-6,036.13-1,833.20

Finding the Fourth Proportional to 4,025.67, 6,036.13 and 1,833.20

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Solution

The fourth proportional to 4,025.67, 6,036.13 and 1,833.20 is: 2,748.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.67 : 6,036.13 = 1,833.20 : x
  2. Step 2: Convert to fraction form
    4,025.67/6,036.13 = 1,833.20/x
  3. Step 3: Cross multiply
    4,025.67x = 6,036.13 × 1,833.20
  4. Step 4: Simplify right side
    4,025.67x = 11,065,428.26
  5. Step 5: Solve for x
    x = 11,065,428.26/4,025.67
  6. Step 6: Final answer
    x = 2,748.72

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1.5x scale

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.