Home / 24,727.56-37,091.31-16,423.79

Finding the Fourth Proportional to 24,727.56, 37,091.31 and 16,423.79

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Solution

The fourth proportional to 24,727.56, 37,091.31 and 16,423.79 is: 24,635.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,727.56 : 37,091.31 = 16,423.79 : x
  2. Step 2: Convert to fraction form
    24,727.56/37,091.31 = 16,423.79/x
  3. Step 3: Cross multiply
    24,727.56x = 37,091.31 × 16,423.79
  4. Step 4: Simplify right side
    24,727.56x = 609,179,700.81
  5. Step 5: Solve for x
    x = 609,179,700.81/24,727.56
  6. Step 6: Final answer
    x = 24,635.66

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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.