Home / 4,563.33-6,839.73-2,061.81

Finding the Fourth Proportional to 4,563.33, 6,839.73 and 2,061.81

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Solution

The fourth proportional to 4,563.33, 6,839.73 and 2,061.81 is: 3,090.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563.33 : 6,839.73 = 2,061.81 : x
  2. Step 2: Convert to fraction form
    4,563.33/6,839.73 = 2,061.81/x
  3. Step 3: Cross multiply
    4,563.33x = 6,839.73 × 2,061.81
  4. Step 4: Simplify right side
    4,563.33x = 14,102,230.50
  5. Step 5: Solve for x
    x = 14,102,230.50/4,563.33
  6. Step 6: Final answer
    x = 3,090.34

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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.