Home / 29,290.50-43,926.66-10,568.10

Finding the Fourth Proportional to 29,290.50, 43,926.66 and 10,568.10

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Solution

The fourth proportional to 29,290.50, 43,926.66 and 10,568.10 is: 15,848.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,290.50 : 43,926.66 = 10,568.10 : x
  2. Step 2: Convert to fraction form
    29,290.50/43,926.66 = 10,568.10/x
  3. Step 3: Cross multiply
    29,290.50x = 43,926.66 × 10,568.10
  4. Step 4: Simplify right side
    29,290.50x = 464,221,335.55
  5. Step 5: Solve for x
    x = 464,221,335.55/29,290.50
  6. Step 6: Final answer
    x = 15,848.87

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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.