Home / 29,794.35-41,113.76-16,364.91

Finding the Fourth Proportional to 29,794.35, 41,113.76 and 16,364.91

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Solution

The fourth proportional to 29,794.35, 41,113.76 and 16,364.91 is: 22,582.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,794.35 : 41,113.76 = 16,364.91 : x
  2. Step 2: Convert to fraction form
    29,794.35/41,113.76 = 16,364.91/x
  3. Step 3: Cross multiply
    29,794.35x = 41,113.76 × 16,364.91
  4. Step 4: Simplify right side
    29,794.35x = 672,822,900.34
  5. Step 5: Solve for x
    x = 672,822,900.34/29,794.35
  6. Step 6: Final answer
    x = 22,582.23

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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.