Home / 4,434.84-6,652.26-1,513.08

Finding the Fourth Proportional to 4,434.84, 6,652.26 and 1,513.08

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Solution

The fourth proportional to 4,434.84, 6,652.26 and 1,513.08 is: 2,269.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434.84 : 6,652.26 = 1,513.08 : x
  2. Step 2: Convert to fraction form
    4,434.84/6,652.26 = 1,513.08/x
  3. Step 3: Cross multiply
    4,434.84x = 6,652.26 × 1,513.08
  4. Step 4: Simplify right side
    4,434.84x = 10,065,401.56
  5. Step 5: Solve for x
    x = 10,065,401.56/4,434.84
  6. Step 6: Final answer
    x = 2,269.62

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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.