Home / 33,875.43-50,890.97-23,903.11

Finding the Fourth Proportional to 33,875.43, 50,890.97 and 23,903.11

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Solution

The fourth proportional to 33,875.43, 50,890.97 and 23,903.11 is: 35,909.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,875.43 : 50,890.97 = 23,903.11 : x
  2. Step 2: Convert to fraction form
    33,875.43/50,890.97 = 23,903.11/x
  3. Step 3: Cross multiply
    33,875.43x = 50,890.97 × 23,903.11
  4. Step 4: Simplify right side
    33,875.43x = 1,216,452,453.92
  5. Step 5: Solve for x
    x = 1,216,452,453.92/33,875.43
  6. Step 6: Final answer
    x = 35,909.58

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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.