Home / 4,065.06-6,098.74-1,433.23

Finding the Fourth Proportional to 4,065.06, 6,098.74 and 1,433.23

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Solution

The fourth proportional to 4,065.06, 6,098.74 and 1,433.23 is: 2,150.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,065.06 : 6,098.74 = 1,433.23 : x
  2. Step 2: Convert to fraction form
    4,065.06/6,098.74 = 1,433.23/x
  3. Step 3: Cross multiply
    4,065.06x = 6,098.74 × 1,433.23
  4. Step 4: Simplify right side
    4,065.06x = 8,740,878.30
  5. Step 5: Solve for x
    x = 8,740,878.30/4,065.06
  6. Step 6: Final answer
    x = 2,150.25

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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.