Home / 9,484.20-14,225.88-3,244.76

Finding the Fourth Proportional to 9,484.20, 14,225.88 and 3,244.76

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Solution

The fourth proportional to 9,484.20, 14,225.88 and 3,244.76 is: 4,867.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484.20 : 14,225.88 = 3,244.76 : x
  2. Step 2: Convert to fraction form
    9,484.20/14,225.88 = 3,244.76/x
  3. Step 3: Cross multiply
    9,484.20x = 14,225.88 × 3,244.76
  4. Step 4: Simplify right side
    9,484.20x = 46,159,566.39
  5. Step 5: Solve for x
    x = 46,159,566.39/9,484.20
  6. Step 6: Final answer
    x = 4,867.00

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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.