Home / 43,370.88-65,094.72-22,325.76

Finding the Fourth Proportional to 43,370.88, 65,094.72 and 22,325.76

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Solution

The fourth proportional to 43,370.88, 65,094.72 and 22,325.76 is: 33,508.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,370.88 : 65,094.72 = 22,325.76 : x
  2. Step 2: Convert to fraction form
    43,370.88/65,094.72 = 22,325.76/x
  3. Step 3: Cross multiply
    43,370.88x = 65,094.72 × 22,325.76
  4. Step 4: Simplify right side
    43,370.88x = 1,453,289,095.99
  5. Step 5: Solve for x
    x = 1,453,289,095.99/43,370.88
  6. Step 6: Final answer
    x = 33,508.41

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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.