Home / 36,779.29-50,596.16-32,221.46

Finding the Fourth Proportional to 36,779.29, 50,596.16 and 32,221.46

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Solution

The fourth proportional to 36,779.29, 50,596.16 and 32,221.46 is: 44,326.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,779.29 : 50,596.16 = 32,221.46 : x
  2. Step 2: Convert to fraction form
    36,779.29/50,596.16 = 32,221.46/x
  3. Step 3: Cross multiply
    36,779.29x = 50,596.16 × 32,221.46
  4. Step 4: Simplify right side
    36,779.29x = 1,630,282,110.98
  5. Step 5: Solve for x
    x = 1,630,282,110.98/36,779.29
  6. Step 6: Final answer
    x = 44,326.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.