Home / 33,497.28-50,246.40-15,968.96

Finding the Fourth Proportional to 33,497.28, 50,246.40 and 15,968.96

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Solution

The fourth proportional to 33,497.28, 50,246.40 and 15,968.96 is: 23,953.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,497.28 : 50,246.40 = 15,968.96 : x
  2. Step 2: Convert to fraction form
    33,497.28/50,246.40 = 15,968.96/x
  3. Step 3: Cross multiply
    33,497.28x = 50,246.40 × 15,968.96
  4. Step 4: Simplify right side
    33,497.28x = 802,382,751.74
  5. Step 5: Solve for x
    x = 802,382,751.74/33,497.28
  6. Step 6: Final answer
    x = 23,953.67

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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.