Home / 9,764.07-14,645.97-2,368.59

Finding the Fourth Proportional to 9,764.07, 14,645.97 and 2,368.59

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Solution

The fourth proportional to 9,764.07, 14,645.97 and 2,368.59 is: 3,552.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,764.07 : 14,645.97 = 2,368.59 : x
  2. Step 2: Convert to fraction form
    9,764.07/14,645.97 = 2,368.59/x
  3. Step 3: Cross multiply
    9,764.07x = 14,645.97 × 2,368.59
  4. Step 4: Simplify right side
    9,764.07x = 34,690,213.01
  5. Step 5: Solve for x
    x = 34,690,213.01/9,764.07
  6. Step 6: Final answer
    x = 3,552.85

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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.