Home / 9,542.09-14,313.98-2,522.00

Finding the Fourth Proportional to 9,542.09, 14,313.98 and 2,522.00

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Solution

The fourth proportional to 9,542.09, 14,313.98 and 2,522.00 is: 3,783.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,542.09 : 14,313.98 = 2,522.00 : x
  2. Step 2: Convert to fraction form
    9,542.09/14,313.98 = 2,522.00/x
  3. Step 3: Cross multiply
    9,542.09x = 14,313.98 × 2,522.00
  4. Step 4: Simplify right side
    9,542.09x = 36,099,773.38
  5. Step 5: Solve for x
    x = 36,099,773.38/9,542.09
  6. Step 6: Final answer
    x = 3,783.22

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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.