Home / 32,950.29-45,463.48-19,524.85

Finding the Fourth Proportional to 32,950.29, 45,463.48 and 19,524.85

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Solution

The fourth proportional to 32,950.29, 45,463.48 and 19,524.85 is: 26,939.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,950.29 : 45,463.48 = 19,524.85 : x
  2. Step 2: Convert to fraction form
    32,950.29/45,463.48 = 19,524.85/x
  3. Step 3: Cross multiply
    32,950.29x = 45,463.48 × 19,524.85
  4. Step 4: Simplify right side
    32,950.29x = 887,667,465.01
  5. Step 5: Solve for x
    x = 887,667,465.01/32,950.29
  6. Step 6: Final answer
    x = 26,939.59

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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.