Home / 22,277.34-33,419.25-6,692.94

Finding the Fourth Proportional to 22,277.34, 33,419.25 and 6,692.94

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Solution

The fourth proportional to 22,277.34, 33,419.25 and 6,692.94 is: 10,040.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,277.34 : 33,419.25 = 6,692.94 : x
  2. Step 2: Convert to fraction form
    22,277.34/33,419.25 = 6,692.94/x
  3. Step 3: Cross multiply
    22,277.34x = 33,419.25 × 6,692.94
  4. Step 4: Simplify right side
    22,277.34x = 223,673,035.10
  5. Step 5: Solve for x
    x = 223,673,035.10/22,277.34
  6. Step 6: Final answer
    x = 10,040.38

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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.