Home / 17,624.71-26,440.98-5,937.63

Finding the Fourth Proportional to 17,624.71, 26,440.98 and 5,937.63

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Solution

The fourth proportional to 17,624.71, 26,440.98 and 5,937.63 is: 8,907.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,624.71 : 26,440.98 = 5,937.63 : x
  2. Step 2: Convert to fraction form
    17,624.71/26,440.98 = 5,937.63/x
  3. Step 3: Cross multiply
    17,624.71x = 26,440.98 × 5,937.63
  4. Step 4: Simplify right side
    17,624.71x = 156,996,756.08
  5. Step 5: Solve for x
    x = 156,996,756.08/17,624.71
  6. Step 6: Final answer
    x = 8,907.76

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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.