Home / 14,830.11-22,245.24-4,441.95

Finding the Fourth Proportional to 14,830.11, 22,245.24 and 4,441.95

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Solution

The fourth proportional to 14,830.11, 22,245.24 and 4,441.95 is: 6,662.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,830.11 : 22,245.24 = 4,441.95 : x
  2. Step 2: Convert to fraction form
    14,830.11/22,245.24 = 4,441.95/x
  3. Step 3: Cross multiply
    14,830.11x = 22,245.24 × 4,441.95
  4. Step 4: Simplify right side
    14,830.11x = 98,812,243.82
  5. Step 5: Solve for x
    x = 98,812,243.82/14,830.11
  6. Step 6: Final answer
    x = 6,662.95

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1.5x scale

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.