Home / 33,955.28-50,886.36-25,628.24

Finding the Fourth Proportional to 33,955.28, 50,886.36 and 25,628.24

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Solution

The fourth proportional to 33,955.28, 50,886.36 and 25,628.24 is: 38,407.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,955.28 : 50,886.36 = 25,628.24 : x
  2. Step 2: Convert to fraction form
    33,955.28/50,886.36 = 25,628.24/x
  3. Step 3: Cross multiply
    33,955.28x = 50,886.36 × 25,628.24
  4. Step 4: Simplify right side
    33,955.28x = 1,304,127,846.81
  5. Step 5: Solve for x
    x = 1,304,127,846.81/33,955.28
  6. Step 6: Final answer
    x = 38,407.22

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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.