Home / 34,910.85-52,319.05-25,028.31

Finding the Fourth Proportional to 34,910.85, 52,319.05 and 25,028.31

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Solution

The fourth proportional to 34,910.85, 52,319.05 and 25,028.31 is: 37,508.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,910.85 : 52,319.05 = 25,028.31 : x
  2. Step 2: Convert to fraction form
    34,910.85/52,319.05 = 25,028.31/x
  3. Step 3: Cross multiply
    34,910.85x = 52,319.05 × 25,028.31
  4. Step 4: Simplify right side
    34,910.85x = 1,309,457,402.31
  5. Step 5: Solve for x
    x = 1,309,457,402.31/34,910.85
  6. Step 6: Final answer
    x = 37,508.61

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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.