Home / 9,069.88-13,603.26-2,496.52

Finding the Fourth Proportional to 9,069.88, 13,603.26 and 2,496.52

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Solution

The fourth proportional to 9,069.88, 13,603.26 and 2,496.52 is: 3,744.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,069.88 : 13,603.26 = 2,496.52 : x
  2. Step 2: Convert to fraction form
    9,069.88/13,603.26 = 2,496.52/x
  3. Step 3: Cross multiply
    9,069.88x = 13,603.26 × 2,496.52
  4. Step 4: Simplify right side
    9,069.88x = 33,960,810.66
  5. Step 5: Solve for x
    x = 33,960,810.66/9,069.88
  6. Step 6: Final answer
    x = 3,744.35

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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.