Home / 9,626.18-14,441.18-4,695.91

Finding the Fourth Proportional to 9,626.18, 14,441.18 and 4,695.91

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Solution

The fourth proportional to 9,626.18, 14,441.18 and 4,695.91 is: 7,044.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626.18 : 14,441.18 = 4,695.91 : x
  2. Step 2: Convert to fraction form
    9,626.18/14,441.18 = 4,695.91/x
  3. Step 3: Cross multiply
    9,626.18x = 14,441.18 × 4,695.91
  4. Step 4: Simplify right side
    9,626.18x = 67,814,421.99
  5. Step 5: Solve for x
    x = 67,814,421.99/9,626.18
  6. Step 6: Final answer
    x = 7,044.79

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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.