Home / 33,930.07-50,911.67-23,998.63

Finding the Fourth Proportional to 33,930.07, 50,911.67 and 23,998.63

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Solution

The fourth proportional to 33,930.07, 50,911.67 and 23,998.63 is: 36,009.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,930.07 : 50,911.67 = 23,998.63 : x
  2. Step 2: Convert to fraction form
    33,930.07/50,911.67 = 23,998.63/x
  3. Step 3: Cross multiply
    33,930.07x = 50,911.67 × 23,998.63
  4. Step 4: Simplify right side
    33,930.07x = 1,221,810,359.19
  5. Step 5: Solve for x
    x = 1,221,810,359.19/33,930.07
  6. Step 6: Final answer
    x = 36,009.66

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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.