Home / 4,513.68-6,765.93-2,050.25

Finding the Fourth Proportional to 4,513.68, 6,765.93 and 2,050.25

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Solution

The fourth proportional to 4,513.68, 6,765.93 and 2,050.25 is: 3,073.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513.68 : 6,765.93 = 2,050.25 : x
  2. Step 2: Convert to fraction form
    4,513.68/6,765.93 = 2,050.25/x
  3. Step 3: Cross multiply
    4,513.68x = 6,765.93 × 2,050.25
  4. Step 4: Simplify right side
    4,513.68x = 13,871,814.15
  5. Step 5: Solve for x
    x = 13,871,814.15/4,513.68
  6. Step 6: Final answer
    x = 3,073.28

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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.