Home / 24,278.82-33,498.81-14,843.94

Finding the Fourth Proportional to 24,278.82, 33,498.81 and 14,843.94

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Solution

The fourth proportional to 24,278.82, 33,498.81 and 14,843.94 is: 20,480.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278.82 : 33,498.81 = 14,843.94 : x
  2. Step 2: Convert to fraction form
    24,278.82/33,498.81 = 14,843.94/x
  3. Step 3: Cross multiply
    24,278.82x = 33,498.81 × 14,843.94
  4. Step 4: Simplify right side
    24,278.82x = 497,254,325.71
  5. Step 5: Solve for x
    x = 497,254,325.71/24,278.82
  6. Step 6: Final answer
    x = 20,480.99

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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.