Home / 14,862.87-22,297.72-5,001.89

Finding the Fourth Proportional to 14,862.87, 22,297.72 and 5,001.89

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Solution

The fourth proportional to 14,862.87, 22,297.72 and 5,001.89 is: 7,503.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,862.87 : 22,297.72 = 5,001.89 : x
  2. Step 2: Convert to fraction form
    14,862.87/22,297.72 = 5,001.89/x
  3. Step 3: Cross multiply
    14,862.87x = 22,297.72 × 5,001.89
  4. Step 4: Simplify right side
    14,862.87x = 111,530,618.70
  5. Step 5: Solve for x
    x = 111,530,618.70/14,862.87
  6. Step 6: Final answer
    x = 7,503.98

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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.