Home / 4,244.07-6,364.03-1,744.81

Finding the Fourth Proportional to 4,244.07, 6,364.03 and 1,744.81

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Solution

The fourth proportional to 4,244.07, 6,364.03 and 1,744.81 is: 2,616.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244.07 : 6,364.03 = 1,744.81 : x
  2. Step 2: Convert to fraction form
    4,244.07/6,364.03 = 1,744.81/x
  3. Step 3: Cross multiply
    4,244.07x = 6,364.03 × 1,744.81
  4. Step 4: Simplify right side
    4,244.07x = 11,104,023.18
  5. Step 5: Solve for x
    x = 11,104,023.18/4,244.07
  6. Step 6: Final answer
    x = 2,616.36

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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.