Home / 37,515.79-51,747.39-24,065.74

Finding the Fourth Proportional to 37,515.79, 51,747.39 and 24,065.74

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Solution

The fourth proportional to 37,515.79, 51,747.39 and 24,065.74 is: 33,195.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,515.79 : 51,747.39 = 24,065.74 : x
  2. Step 2: Convert to fraction form
    37,515.79/51,747.39 = 24,065.74/x
  3. Step 3: Cross multiply
    37,515.79x = 51,747.39 × 24,065.74
  4. Step 4: Simplify right side
    37,515.79x = 1,245,339,298.10
  5. Step 5: Solve for x
    x = 1,245,339,298.10/37,515.79
  6. Step 6: Final answer
    x = 33,195.07

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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.