Home / 9,083.65-13,625.49-2,510.35

Finding the Fourth Proportional to 9,083.65, 13,625.49 and 2,510.35

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Solution

The fourth proportional to 9,083.65, 13,625.49 and 2,510.35 is: 3,765.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,083.65 : 13,625.49 = 2,510.35 : x
  2. Step 2: Convert to fraction form
    9,083.65/13,625.49 = 2,510.35/x
  3. Step 3: Cross multiply
    9,083.65x = 13,625.49 × 2,510.35
  4. Step 4: Simplify right side
    9,083.65x = 34,204,748.82
  5. Step 5: Solve for x
    x = 34,204,748.82/9,083.65
  6. Step 6: Final answer
    x = 3,765.53

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1.5x scale

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.