Home / 35,890.22-53,835.33-9,595.10

Finding the Fourth Proportional to 35,890.22, 53,835.33 and 9,595.10

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Solution

The fourth proportional to 35,890.22, 53,835.33 and 9,595.10 is: 14,392.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,890.22 : 53,835.33 = 9,595.10 : x
  2. Step 2: Convert to fraction form
    35,890.22/53,835.33 = 9,595.10/x
  3. Step 3: Cross multiply
    35,890.22x = 53,835.33 × 9,595.10
  4. Step 4: Simplify right side
    35,890.22x = 516,555,374.88
  5. Step 5: Solve for x
    x = 516,555,374.88/35,890.22
  6. Step 6: Final answer
    x = 14,392.65

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Similar ratio
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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.