Home / 29,392.03-44,076.76-12,514.34

Finding the Fourth Proportional to 29,392.03, 44,076.76 and 12,514.34

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Solution

The fourth proportional to 29,392.03, 44,076.76 and 12,514.34 is: 18,766.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,392.03 : 44,076.76 = 12,514.34 : x
  2. Step 2: Convert to fraction form
    29,392.03/44,076.76 = 12,514.34/x
  3. Step 3: Cross multiply
    29,392.03x = 44,076.76 × 12,514.34
  4. Step 4: Simplify right side
    29,392.03x = 551,591,415.81
  5. Step 5: Solve for x
    x = 551,591,415.81/29,392.03
  6. Step 6: Final answer
    x = 18,766.70

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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.