Home / 29,390.08-44,086.79-9,401.33

Finding the Fourth Proportional to 29,390.08, 44,086.79 and 9,401.33

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Solution

The fourth proportional to 29,390.08, 44,086.79 and 9,401.33 is: 14,102.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,390.08 : 44,086.79 = 9,401.33 : x
  2. Step 2: Convert to fraction form
    29,390.08/44,086.79 = 9,401.33/x
  3. Step 3: Cross multiply
    29,390.08x = 44,086.79 × 9,401.33
  4. Step 4: Simplify right side
    29,390.08x = 414,474,294.28
  5. Step 5: Solve for x
    x = 414,474,294.28/29,390.08
  6. Step 6: Final answer
    x = 14,102.52

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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.