Home / 24,497.19-33,769.92-19,113.57

Finding the Fourth Proportional to 24,497.19, 33,769.92 and 19,113.57

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Solution

The fourth proportional to 24,497.19, 33,769.92 and 19,113.57 is: 26,348.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,497.19 : 33,769.92 = 19,113.57 : x
  2. Step 2: Convert to fraction form
    24,497.19/33,769.92 = 19,113.57/x
  3. Step 3: Cross multiply
    24,497.19x = 33,769.92 × 19,113.57
  4. Step 4: Simplify right side
    24,497.19x = 645,463,729.81
  5. Step 5: Solve for x
    x = 645,463,729.81/24,497.19
  6. Step 6: Final answer
    x = 26,348.48

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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.