Home / 14,468.03-21,679.61-10,034.35

Finding the Fourth Proportional to 14,468.03, 21,679.61 and 10,034.35

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Solution

The fourth proportional to 14,468.03, 21,679.61 and 10,034.35 is: 15,035.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,468.03 : 21,679.61 = 10,034.35 : x
  2. Step 2: Convert to fraction form
    14,468.03/21,679.61 = 10,034.35/x
  3. Step 3: Cross multiply
    14,468.03x = 21,679.61 × 10,034.35
  4. Step 4: Simplify right side
    14,468.03x = 217,540,690.23
  5. Step 5: Solve for x
    x = 217,540,690.23/14,468.03
  6. Step 6: Final answer
    x = 15,035.95

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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.