Home / 37,575.39-56,401.07-33,328.96

Finding the Fourth Proportional to 37,575.39, 56,401.07 and 33,328.96

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Solution

The fourth proportional to 37,575.39, 56,401.07 and 33,328.96 is: 50,027.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,575.39 : 56,401.07 = 33,328.96 : x
  2. Step 2: Convert to fraction form
    37,575.39/56,401.07 = 33,328.96/x
  3. Step 3: Cross multiply
    37,575.39x = 56,401.07 × 33,328.96
  4. Step 4: Simplify right side
    37,575.39x = 1,879,789,005.99
  5. Step 5: Solve for x
    x = 1,879,789,005.99/37,575.39
  6. Step 6: Final answer
    x = 50,027.13

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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.