Home / 24,855.66-34,301.88-14,246.28

Finding the Fourth Proportional to 24,855.66, 34,301.88 and 14,246.28

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Solution

The fourth proportional to 24,855.66, 34,301.88 and 14,246.28 is: 19,660.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,855.66 : 34,301.88 = 14,246.28 : x
  2. Step 2: Convert to fraction form
    24,855.66/34,301.88 = 14,246.28/x
  3. Step 3: Cross multiply
    24,855.66x = 34,301.88 × 14,246.28
  4. Step 4: Simplify right side
    24,855.66x = 488,674,187.01
  5. Step 5: Solve for x
    x = 488,674,187.01/24,855.66
  6. Step 6: Final answer
    x = 19,660.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.