Home / 14,799.33-22,195.72-4,267.03

Finding the Fourth Proportional to 14,799.33, 22,195.72 and 4,267.03

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Solution

The fourth proportional to 14,799.33, 22,195.72 and 4,267.03 is: 6,399.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,799.33 : 22,195.72 = 4,267.03 : x
  2. Step 2: Convert to fraction form
    14,799.33/22,195.72 = 4,267.03/x
  3. Step 3: Cross multiply
    14,799.33x = 22,195.72 × 4,267.03
  4. Step 4: Simplify right side
    14,799.33x = 94,709,803.11
  5. Step 5: Solve for x
    x = 94,709,803.11/14,799.33
  6. Step 6: Final answer
    x = 6,399.60

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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.