Home / 9,262.17-13,894.11-3,021.93

Finding the Fourth Proportional to 9,262.17, 13,894.11 and 3,021.93

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Solution

The fourth proportional to 9,262.17, 13,894.11 and 3,021.93 is: 4,533.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,262.17 : 13,894.11 = 3,021.93 : x
  2. Step 2: Convert to fraction form
    9,262.17/13,894.11 = 3,021.93/x
  3. Step 3: Cross multiply
    9,262.17x = 13,894.11 × 3,021.93
  4. Step 4: Simplify right side
    9,262.17x = 41,987,027.83
  5. Step 5: Solve for x
    x = 41,987,027.83/9,262.17
  6. Step 6: Final answer
    x = 4,533.17

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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.