Home / 14,799.91-22,197.18-4,267.33

Finding the Fourth Proportional to 14,799.91, 22,197.18 and 4,267.33

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Solution

The fourth proportional to 14,799.91, 22,197.18 and 4,267.33 is: 6,400.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,799.91 : 22,197.18 = 4,267.33 : x
  2. Step 2: Convert to fraction form
    14,799.91/22,197.18 = 4,267.33/x
  3. Step 3: Cross multiply
    14,799.91x = 22,197.18 × 4,267.33
  4. Step 4: Simplify right side
    14,799.91x = 94,722,692.13
  5. Step 5: Solve for x
    x = 94,722,692.13/14,799.91
  6. Step 6: Final answer
    x = 6,400.22

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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.