Home / 9,635.00-14,452.27-4,440.87

Finding the Fourth Proportional to 9,635.00, 14,452.27 and 4,440.87

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Solution

The fourth proportional to 9,635.00, 14,452.27 and 4,440.87 is: 6,661.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,635.00 : 14,452.27 = 4,440.87 : x
  2. Step 2: Convert to fraction form
    9,635.00/14,452.27 = 4,440.87/x
  3. Step 3: Cross multiply
    9,635.00x = 14,452.27 × 4,440.87
  4. Step 4: Simplify right side
    9,635.00x = 64,180,641.17
  5. Step 5: Solve for x
    x = 64,180,641.17/9,635.00
  6. Step 6: Final answer
    x = 6,661.20

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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.