Home / 29,333.75-44,001.35-10,615.55

Finding the Fourth Proportional to 29,333.75, 44,001.35 and 10,615.55

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Solution

The fourth proportional to 29,333.75, 44,001.35 and 10,615.55 is: 15,923.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,333.75 : 44,001.35 = 10,615.55 : x
  2. Step 2: Convert to fraction form
    29,333.75/44,001.35 = 10,615.55/x
  3. Step 3: Cross multiply
    29,333.75x = 44,001.35 × 10,615.55
  4. Step 4: Simplify right side
    29,333.75x = 467,098,530.99
  5. Step 5: Solve for x
    x = 467,098,530.99/29,333.75
  6. Step 6: Final answer
    x = 15,923.59

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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.