Home / 4,419.36-6,625.26-1,496.07

Finding the Fourth Proportional to 4,419.36, 6,625.26 and 1,496.07

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Solution

The fourth proportional to 4,419.36, 6,625.26 and 1,496.07 is: 2,242.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419.36 : 6,625.26 = 1,496.07 : x
  2. Step 2: Convert to fraction form
    4,419.36/6,625.26 = 1,496.07/x
  3. Step 3: Cross multiply
    4,419.36x = 6,625.26 × 1,496.07
  4. Step 4: Simplify right side
    4,419.36x = 9,911,852.73
  5. Step 5: Solve for x
    x = 9,911,852.73/4,419.36
  6. Step 6: Final answer
    x = 2,242.83

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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.