Home / 14,667.22-22,000.60-3,573.93

Finding the Fourth Proportional to 14,667.22, 22,000.60 and 3,573.93

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Solution

The fourth proportional to 14,667.22, 22,000.60 and 3,573.93 is: 5,360.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,667.22 : 22,000.60 = 3,573.93 : x
  2. Step 2: Convert to fraction form
    14,667.22/22,000.60 = 3,573.93/x
  3. Step 3: Cross multiply
    14,667.22x = 22,000.60 × 3,573.93
  4. Step 4: Simplify right side
    14,667.22x = 78,628,604.36
  5. Step 5: Solve for x
    x = 78,628,604.36/14,667.22
  6. Step 6: Final answer
    x = 5,360.84

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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.