Home / 33,463.54-50,195.70-10,090.18

Finding the Fourth Proportional to 33,463.54, 50,195.70 and 10,090.18

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Solution

The fourth proportional to 33,463.54, 50,195.70 and 10,090.18 is: 15,135.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,463.54 : 50,195.70 = 10,090.18 : x
  2. Step 2: Convert to fraction form
    33,463.54/50,195.70 = 10,090.18/x
  3. Step 3: Cross multiply
    33,463.54x = 50,195.70 × 10,090.18
  4. Step 4: Simplify right side
    33,463.54x = 506,483,648.23
  5. Step 5: Solve for x
    x = 506,483,648.23/33,463.54
  6. Step 6: Final answer
    x = 15,135.39

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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.