Home / 17,748.41-26,612.62-5,895.83

Finding the Fourth Proportional to 17,748.41, 26,612.62 and 5,895.83

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Solution

The fourth proportional to 17,748.41, 26,612.62 and 5,895.83 is: 8,840.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,748.41 : 26,612.62 = 5,895.83 : x
  2. Step 2: Convert to fraction form
    17,748.41/26,612.62 = 5,895.83/x
  3. Step 3: Cross multiply
    17,748.41x = 26,612.62 × 5,895.83
  4. Step 4: Simplify right side
    17,748.41x = 156,903,535.17
  5. Step 5: Solve for x
    x = 156,903,535.17/17,748.41
  6. Step 6: Final answer
    x = 8,840.43

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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.