Home / 9,083.86-13,625.76-2,510.03

Finding the Fourth Proportional to 9,083.86, 13,625.76 and 2,510.03

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Solution

The fourth proportional to 9,083.86, 13,625.76 and 2,510.03 is: 3,765.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,083.86 : 13,625.76 = 2,510.03 : x
  2. Step 2: Convert to fraction form
    9,083.86/13,625.76 = 2,510.03/x
  3. Step 3: Cross multiply
    9,083.86x = 13,625.76 × 2,510.03
  4. Step 4: Simplify right side
    9,083.86x = 34,201,066.37
  5. Step 5: Solve for x
    x = 34,201,066.37/9,083.86
  6. Step 6: Final answer
    x = 3,765.04

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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.