Home / 24,345.60-36,536.87-16,429.38

Finding the Fourth Proportional to 24,345.60, 36,536.87 and 16,429.38

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Solution

The fourth proportional to 24,345.60, 36,536.87 and 16,429.38 is: 24,656.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,345.60 : 36,536.87 = 16,429.38 : x
  2. Step 2: Convert to fraction form
    24,345.60/36,536.87 = 16,429.38/x
  3. Step 3: Cross multiply
    24,345.60x = 36,536.87 × 16,429.38
  4. Step 4: Simplify right side
    24,345.60x = 600,278,121.24
  5. Step 5: Solve for x
    x = 600,278,121.24/24,345.60
  6. Step 6: Final answer
    x = 24,656.53

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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.