Home / 33,060.83-45,624.04-17,953.74

Finding the Fourth Proportional to 33,060.83, 45,624.04 and 17,953.74

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Solution

The fourth proportional to 33,060.83, 45,624.04 and 17,953.74 is: 24,776.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,060.83 : 45,624.04 = 17,953.74 : x
  2. Step 2: Convert to fraction form
    33,060.83/45,624.04 = 17,953.74/x
  3. Step 3: Cross multiply
    33,060.83x = 45,624.04 × 17,953.74
  4. Step 4: Simplify right side
    33,060.83x = 819,122,107.03
  5. Step 5: Solve for x
    x = 819,122,107.03/33,060.83
  6. Step 6: Final answer
    x = 24,776.21

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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.