Home / 62,609.28-93,919.73-22,638.27

Finding the Fourth Proportional to 62,609.28, 93,919.73 and 22,638.27

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Solution

The fourth proportional to 62,609.28, 93,919.73 and 22,638.27 is: 33,959.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,609.28 : 93,919.73 = 22,638.27 : x
  2. Step 2: Convert to fraction form
    62,609.28/93,919.73 = 22,638.27/x
  3. Step 3: Cross multiply
    62,609.28x = 93,919.73 × 22,638.27
  4. Step 4: Simplify right side
    62,609.28x = 2,126,180,206.07
  5. Step 5: Solve for x
    x = 2,126,180,206.07/62,609.28
  6. Step 6: Final answer
    x = 33,959.51

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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.